Denver Broncos wide receiver Jordan Taylor (87) makes a catch as Arizona Cardinals defensive back Cariel Brooks defends during the second half of an NFL preseason football game, Thursday, Sept. 1, 2016, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Kansas City Chiefs wide receiver Frankie Hammond (85) runs away from a tacke attempt by Green Bay Packers safety Marwin Evans (25) during the second half of an NFL preseason football game in Kansas City, Mo., Thursday, Sept. 1, 2016. (AP Photo/Ed Zurga)

Denver Broncos wide receiver Jordan Taylor (87) is tackled by Arizona Cardinals defensive back Matthias Farley (33) during the first half of an NFL preseason football game, Thursday, Sept. 1, 2016, in Glendale, Ariz. (AP Photo/Rick Scuteri)

New Orleans Saints fullback Austin Johnson (35) dives over the pylon for a touchdown in the second half of a pre-season NFL football game against the Baltimore Ravens in New Orleans, Thursday, Sept. 1, 2016. (AP Photo/Bill Feig)

Carolina Panthers quarterback Joe Webb (14) throws a pass during an NFL preseason game against the Pittsburgh Steelers on Thursday, Sept. 1, 2016 in Charlotte, N.C. (Logan Bowles/NFL)

Pittsburgh Steelers running back Daryl Richardson (38) runs the ball during an NFL preseason game against the Carolina Panthers on Thursday, Sept. 1, 2016 in Charlotte, N.C. (Logan Bowles/NFL)

Diego Chargers' Isaiah Burse, left, celebrates after scoring a touchdown, with fullback Chris Swain during the second half of an NFL preseason football game against the San Francisco 49ers on Thursday, Sept. 1, 2016, in San Diego. (AP Photo/Lenny Ignelzi)

Kansas City Chiefs running back Knile Davis (34) scores a touchdown in front of Green Bay Packers cornerback LaDarius Gunter (36) and cornerback Demetri Goodson (39) during the first half of an NFL preseason football game in Kansas City, Mo., Thursday, Sept. 1, 2016. (AP Photo/Ed Zurga)

Arizona Cardinals tight end Hakeem Valles (89) is hit by Denver Broncos defensive back Shiloh Keo (33) during the first half of an NFL preseason football game, Thursday, Sept. 1, 2016, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

San Francisco 49ers wide receiver Eric Rogers, left, pushes off San Diego Chargers cornerback Craig Mager during the first half of an NFL preseason football game Thursday, Sept. 1, 2016, in San Diego. (AP Photo/Denis Poroy)

Indianapolis Colts wide receiver Tevaun Smith (5) celebrates a touchdown against the Cincinnati Bengals during the second half of an NFL preseason football game in Cincinnati, Thursday, Sept. 1, 2016. The Colts defeated the Bengals 13-10. (AP Photo/Gary Landers)

Kansas City Chiefs linebacker Dadi Nicolas, rear, sacks Green Bay Packers quarterback Joe Callahan (6) during the second half of an NFL preseason football game in Kansas City, Mo., Thursday, Sept. 1, 2016. Nicolas was injured on the play. (AP Photo/Charlie Riedel)

Dallas Cowboys quarterback Jameill Showers (7) leaps over a tackle attempt by Houston Texans defensive back Robert Nelson (32) for extra yardage in the first half of a preseason NFL football game, Thursday Sept. 1, 2016, in Arlington, Texas. (AP Photo/Michael Ainsworth)

Jacksonville Jaguars tight end Neal Sterling (87) attempts a catch between Atlanta Falcons' Damian Parms, left, and Sharrod Neasman (20) during the second half of a preseason NFL football game, Thursday, Sept. 1, 2016, in Atlanta. The Atlanta Falcons won 17-15.(AP Photo/Brynn Anderson)

Baltimore Ravens defensive tackle Michael Pierce (78) celebrates after recovering a fumble in the end zone by New Orleans Saints quarterback Drew Brees for a touchdown in the first half of a pre-season NFL football game in New Orleans, Thursday, Sept. 1, 2016. (AP Photo/Butch Dill)

San Francisco 49ers quarterback Colin Kaepernick passes against the San Diego Chargers during the first half of an NFL preseason football game, Thursday, Sept. 1, 2016, in San Diego. (AP Photo/Denis Poroy)

Arizona Cardinals wide receiver Larry Fitzgerald (11) warms up prior to an NFL preseason football game against the Denver Broncos, Thursday, Sept. 1, 2016, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Cleveland Browns running back Jahwan Edwards (40) is tackled by Chicago Bears outside linebacker Leonard Floyd (94), free safety DeAndre Houston-Carson (36), and strong safety Chris Prosinski, right, during the second half of an NFL preseason football game, Thursday, Sept. 1, 2016, in Cleveland. (AP Photo/David Richard)

New Orleans Saints quarterback Garrett Grayson (18) fumbles as he is hit by Baltimore Ravens linebacker Victor Ochi in the second half of a pre-season NFL football game against the Baltimore Ravens in New Orleans, Thursday, Sept. 1, 2016. (AP Photo/Butch Dill)

Pittsburgh Steelers' Daryl Richardson (38) is tackled by Carolina Panthers' Marcus Ball (36) in the second half of a preseason NFL football game in Charlotte, N.C., Thursday, Sept. 1, 2016. (AP Photo/Mike McCarn)

Green Bay Packers wide receiver Trevor Davis, center, is tackled by Kansas City Chiefs defensive back Kenneth Acker, left, linebacker Ramik Wilson (53) and defensive back Brock Vereen, right, during the first half of an NFL preseason football game in Kansas City, Mo., Thursday, Sept. 1, 2016. (AP Photo/Ed Zurga)

Chicago Bears wide receiver B.J. Daniels (1) avoids a tackle attempt by Cleveland Browns defensive back Don Jones (35) during the first half of an NFL preseason football game, Thursday, Sept. 1, 2016, in Cleveland. (AP Photo/David Richard)

Green Bay Packers wide receiver Ty Montgomery, left, makes a catch against Kansas City Chiefs defensive backs D.J. White (24) and Eric Murray (21) during the first half of an NFL preseason football game in Kansas City, Mo., Thursday, Sept. 1, 2016. (AP Photo/Ed Zurga)

Atlanta Falcons quarterback Matt Simms (4) runs down field against Jacksonville Jaguars free safety Josh Evans (26) during the second half of a preseason NFL football game, Thursday, Sept. 1, 2016, in Atlanta. (AP Photo/John Bazemore)

Chicago Bears cornerback Deiondre' Hall (32) reacts after breaking up a pass to Cleveland Browns wide receiver Terrelle Pryor, right, during the first half of an NFL preseason football game, Thursday, Sept. 1, 2016, in Cleveland. (AP Photo/David Richard)

New York Giants defensive back Mykkele Thompson (22) tackles New England Patriots' A.J. Derby (86) during the first half of a preseason NFL football game Thursday, Sept. 1, 2016, in East Rutherford, N.J. (AP Photo/Bill Kostroun)

Washington Redskins running back Mack Brown (34) runs 60-yards for a touchdown aTampa Bay Buccaneers during the second quarter of an NFL preseason football game Wednesday, Aug. 31, 2016, in Tampa, Fla. (AP Photo/Jason Behnken)

Jacksonville Jaguars wide receiver Tony Washington (12) catches a pass over Cincinnati Bengals safety Jimmy Wilson (38) for a two-point conversion during an NFL football game at EverBank Field, Sunday, Aug. 28, 2016 in Jacksonville, Fla.. The Jaguars defeated the Bengals 26-21. (Perry Knotts/NFL)

Arizona Cardinals wide receiver Jaxon Shipley (16) makes a catch for a touchdown over Houston Texans defensive back Terrance Mitchell (38) during the second half of an NFL preseason football game, Sunday, Aug. 28, 2016, in Houston. (AP Photo/Jeff Roberson)

Houston Texans wide receiver Will Fuller (15) reaches for a pass in front of Arizona Cardinals cornerback Brandon Williams (26) during the first half of an NFL preseason football game, Sunday, Aug. 28, 2016, in Houston. Fuller dropped the ball. (AP Photo/Eric Christian Smith)

Houston Texans outside linebacker John Simon (51) intercepts a pass by Arizona Cardinals quarterback Carson Palmer (3) during the first half of an NFL preseason football game, Sunday, Aug. 28, 2016, in Houston. (AP Photo/Eric Christian Smith)

Texans wide receiver DeAndre Hopkins (10) makes a catch against Cardinals cornerback Brandon Williams (26) during the NFL preseason game against the Houston Texans and the Arizona Cardinals on Aug. 28, 2016 in Houston. (Ric Tapia/NFL)

San Diego Chargers running back Melvin Gordon (28) runs from Minnesota Vikings defensive back Michael Griffin (33) during a 39-yard touchdown run in the first half of an NFL preseason football game Sunday, Aug. 28, 2016, in Minneapolis. (AP Photo/Andy Clayton-King)

Los Angeles Rams wide receiver Pharoh Cooper (10) makes a catch as Denver Broncos cornerback Chris Harris (25) defends during the first half of an NFL preseason football game, Saturday, Aug. 27, 2016, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos wide receiver Demaryius Thomas (88) makes the catch as Los Angeles Rams cornerback Trumaine Johnson (22) pursues during the first half of an NFL preseason football game, Saturday, Aug. 27, 2016, in Denver. (AP Photo/Joe Mahoney)

New York Jets wide receiver Eric Decker (87) celebrates with teammates Matt Forte (22) and Nick Mangold (74) after scoring a touchdown during the first half of an NFL preseason football game against the New York Giants Saturday, Aug. 27, 2016, in East Rutherford, N.J. (AP Photo/Bill Kostroun)

Baltimore Ravens quarterback Ryan Mallett (7) gestures after scoring a touchdown in the first half of a preseason NFL football game against the Detroit Lions, Saturday, Aug. 27, 2016, in Baltimore. (AP Photo/Nick Wass)

Aug 27, 2016; Chicago, IL, USA; Chicago Bears wide receiver Cameron Meredith (81) goes for a touchdown against Kansas City Chiefs safety Jeron Johnson (39) during the second half of the preseason game at Soldier Field. The Chiefs won 23-7. Mandatory Credit: Kamil Krzaczynski-USA TODAY Sports

Philadelphia Eagles wide receiver Dorial Green-Beckham (18) makes a catch over Indianapolis Colts defensive back Tay Glover-Wright (39) for a touchdown during the first half of an NFL preseason football game in Indianapolis, Saturday, Aug. 27, 2016. (AP Photo/AJ Mast)

New York Giants wide receiver Tavarres King (15) spikes the ball in front of New York Jets' Darryl Morris (26) and Dee Milliner (27) after scoring a touchdown during the second half of an NFL preseason football game Saturday, Aug. 27, 2016, in East Rutherford, N.J. (AP Photo/Bill Kostroun)

Baltimore Ravens wide receiver Jeremy Butler makes a touchdown catch in the first half of a preseason NFL football game against the Detroit Lions, Saturday, Aug. 27, 2016, in Baltimore. (AP Photo/Nick Wass)

Green Bay Packers wide receiver Davante Adams #17 makes a catch during the NFL preseason game against the San Francisco 49ers on Aug. 26, 2016 in Santa Clara, Calif. (Ric Tapia/NFL)

Aug 26, 2016; New Orleans, LA, USA; Pittsburgh Steelers quarterback Ben Roethlisberger (7) celebrates after a touchdown with wide receiver Antonio Brown (84) during the first half of a preseason game against the New Orleans Saints at Mercedes-Benz Superdome. Mandatory Credit: Derick E. Hingle-USA TODAY Sports

New Orleans Saints wide receiver Willie Snead (83) makes a touchdown catch in the end zone against Pittsburgh Steelers defensive back Cortez Allen (28) during the first half of an NFL preseason football game, Friday, Aug. 26, 2016, in New Orleans. (AP Photo/Bill Feig)

Cleveland Browns wide receiver Josh Gordon (12) catches the ball mid air over Tampa Bay Buccaneers cornerback Brent Grimes (24) for a touchdown during an NFL preseason football game between the Tampa Bay Buccaneers on Friday, Aug. 26, 2016, in Tampa, Florida. (Perry Knotts/NFL)

New England Patriots' LeGarrette Blount (29) leaps over Carolina Panthers' Tre Boston (33) during the first half of a preseason NFL football game in Charlotte, N.C., Friday, Aug. 26, 2016. (AP Photo/Mike McCarn)

Washington Redskins defensive back Josh Norman (24) reacts after a play during the first half of an NFL preseason football game against the Buffalo Bills, Friday, Aug. 26, 2016, in Landover, Md. (AP Photo/Nick Wass)

Pittsburgh Steelers tight end Jesse James (81) runs into the end zone for a touchdown against the New Orleans Saints during the first half of an NFL preseason football game, Friday, Aug. 26, 2016, in New Orleans. (AP Photo/Butch Dill)

New England Patriots' Logan Ryan, left, intercepts a pass intended for Carolina Panthers' Kelvin Benjamin, right, during the first half of a preseason NFL football game in Charlotte, N.C., Friday, Aug. 26, 2016. (AP Photo/Mike McCarn)

Buffalo Bills running back Reggie Bush, left, tries to get away form Washington Redskins defensive end Preston Smith (94) during the first half of an NFL preseason football game Friday, Aug. 26, 2016, in Landover, Md. (AP Photo/Mark Tenally)

Seattle Seahawks quarterback Trevone Boykin (2) runs for a touchdown ahead of Dallas Cowboys linebacker Brandon Hepburn (48) during the second half of a preseason NFL football game Thursday, Aug. 25, 2016, in Seattle. (AP Photo/Stephen Brashear)

Seattle Seahawks wide receiver Paul Richardson (10) makes a catch for a touchdown past the defense of Dallas Cowboys cornerback Morris Claiborne during the first half of a preseason NFL football game Thursday, Aug. 25, 2016, in Seattle. (AP Photo/Elaine Thompson)

Miami Dolphins running back Arian Foster (34) dives for a touchdown as Atlanta Falcons free safety Ricardo Allen (37) defends, Thursday, Aug. 25, 2016 in Orlando, Fla. Miami Dolphins defeated the Atlanta Falcons 17-6. (Logan Bowles/NFL)

Denver Broncos tight end John Phillips (86) makes a catch for a touchdown as he his tackled by San Francisco 49ers cornerback Kenneth Acker during the second half of a preseason NFL football game, Saturday, Aug. 20, 2016, in Denver. (AP Photo/Jack Dempsey)

Houston Texans quarterback Tom Savage (3) is sacked by New Orleans Saints free safety Vonn Bell (48) and New linebacker Nate Stupar (54)in the second half of an NFL preseason football game in Houston, Saturday, Aug. 20, 2016. Houston won 16-9. (AP Photo/George Bridges)

Houston Texans outside linebacker Jadeveon Clowney (90) sacks New Orleans Saints quarterback Drew Brees (9) in the first half of an NFL preseason football game in Houston, Saturday, Aug. 20, 2016. (AP Photo/Eric Christian Smith)

Houston Texans wide receiver Will Fuller (15) catches a touchdown pass as New Orleans Saints cornerback P.J. Williams (25) defends in the first half of an NFL preseason football game in Houston, Saturday, Aug. 20, 2016. (AP Photo/Eric Christian Smith)

Jacksonville Jaguars running back T.J. Yeldon (24) scores a touchdown on a 14-yard pass play in front of Tampa Bay Buccaneers linebacker Josh Keyes (50) and outside linebacker Lavonte David (54) during the first half of an NFL preseason football game in Jacksonville, Fla., Saturday, Aug. 20, 2016. (AP Photo/Phelan M. Ebenhack)

Tennessee Titans running back Derrick Henry (2) runs past Carolina Panthers defensive back Colin Jones (42) during the second half of an NFL preseason football game, Saturday, Aug. 20, 2016, in Nashville, Tenn. (AP Photo/James Kenney)

Buffalo Bills running back LeSean McCoy (25) is tackled by New York Giants safety Darian Thompson (27) during the first quarter of a preseason NFL football game, Saturday, Aug. 20, 2016, in Buffalo, N.Y. (AP Photo/Gary Wiepert)

Carolina Panthers wide receiver Damiere Byrd (18) moves past Tennessee Titans defensive back B.W. Webb (38) during the first half of an NFL preseason football game, Saturday, Aug. 20, 2016, in Nashville, Tenn. (AP Photo/Mark Zaleski)

Dallas Cowboys quarterback Dak Prescott, center top, fights to get over the line of scrimmage scoring a touchdown as Miami Dolphins' Julius Warmsley (73) and Mike Hull (45) defend in the second half of an NFL preseason football game, Friday, Aug. 19, 2016, in Arlington, Texas. (AP Photo/Ron Jenkins)

Aug 19, 2016; Arlington, TX, USA; Dallas Cowboys quarterback Dak Prescott (4) throws a pass in the second quarter against the Miami Dolphins at AT&T Stadium. Mandatory Credit: Tim Heitman-USA TODAY Sports

New York Jets cornerback Marcus Williams (20) can't stop a touchdown catch by Washington Redskins wide receiver Rashad Ross (19) during the first half of an NFL preseason football game Friday, Aug. 19, 2016, in Landover, Md. (AP Photo/Nick Wass)

New York Jets free safety Marcus Gilchrist (21) and cornerback Darrelle Revis (24) celebrate Revis' interception during the first half of an NFL preseason football game against the Washington Redskins, Friday, Aug. 19, 2016, in Landover, Md. (AP Photo/Nick Wass)

Dallas Cowboys running back Darius Jackson (34) finds running room against the Miami Dolphins in an NFL preseason football game, Friday, Aug. 19, 2016, in Arlington, Texas. (AP Photo/Ron Jenkins)

Seattle Seahawks quarterback Trevor Boykin (2) dives over Minnesota Vikings safety Jayron Krease (27) into the end zone for a two point conversion during the NFL preseason week 2 game on Thursday, Aug. 18, 2016 in Seattle. (Ric Tapia/NFL)

Minnesota Vikings cornerback Marcus Sherels, left, is greeted by teammates, including outside linebacker Chad Greenway (52). after Sherels intercepted a pass from Seattle Seahawks quarterback Trevone Boykin to score the go-ahead touchdown in a preseason NFL football game, Thursday, Aug. 18, 2016, in Seattle. The Vikings won 18-11. (AP Photo/John Froschauer)

Seattle Seahawks running back Troymaine Pope (26) scores a touchdown against the Minnesota Vikings during the second half of a preseason NFL football game Thursday, Aug. 18, 2016, in Seattle. (AP Photo/John Froschauer)

Seattle Seahawks outside linebacker K.J. Wright (50) reacts to a play against the Minnesota Vikings during the first half of a preseason NFL football game, Thursday, Aug. 18, 2016, in Seattle. (AP Photo/John Froschauer)

Minnesota Vikings wide receiver Adam Thielen makes a catch in front of Seattle Seahawks strong safety Kelcie McCray, right, as Seahawks cornerback Jeremy Lane moves in at left, during the first half of a preseason NFL football game Thursday, Aug. 18, 2016, in Seattle. (AP Photo/Elaine Thompson)

Chicago Bears quarterback Connor Shaw (8) runs from New England Patriots linebacker Rufus Johnson (59) during the second half of a preseason NFL football game Thursday, Aug. 18, 2016, in Foxborough, Mass. (AP Photo/Elise Amendola)

New England Patriots tight end A.J. Derby (86) catches the ball for a gain during an NFL preseason football game against the Chicago Bears on Thursday, Aug. 18, 2016, in Foxborough, Mass. New England won 23-22. (Aaron M. Sprecher/NFL)

Green Bay Packers running back Eddie Lacy (27) is stopped short of the goal line by Oakland Raiders safety Karl Joseph (42) and defensive end Jihad Ward (95) during the first half of an NFL preseason football game in Green Bay, Wis., Thursday, Aug. 18, 2016. (AP Photo/Mike Roemer)

New England Patriots running back LeGarrette Blount (29) runs away from Chicago Bears linebacker Jerrell Freeman (50) during the first half of a preseason NFL football game Thursday, Aug. 18, 2016, in Foxborough, Mass. (AP Photo/Elise Amendola)

Cincinnati Bengals running back Rex Burkhead (33) makes Detroit Lions linebacker Kyle Van Noy (53) miss a tackle in the first half of an NFL preseason football game in Detroit, Thursday, Aug. 18, 2016. (AP Photo/Rick Osentoski)

Cincinnati Bengals wide receiver Tyler Boyd (83) celebrates his 12-yard touchdown reception against the Detroit Lions in the first half of an NFL preseason football game in Detroit, Thursday, Aug. 18, 2016. (AP Photo/Duane Burleson)

Philadelphia Eagles defensive back Jaylen Watkins (26) intercepts a pass in front of Pittsburgh Steelers wide receiver Eli Rogers (17) during the first half of an NFL preseason football game in Pittsburgh, on Thursday, Aug. 18, 2016. At left is Eagles cornerback Aaron Grymes. (AP Photo/Don Wright)

Philadelphia Eagles running back Kenjon Barner (34) is tackled by Pittsburgh Steelers cornerback Kevin White (38) and other Steelers during the second half of an NFL preseason football game in Pittsburgh on Thursday, Aug. 18, 2016. (AP Photo/Don Wright)

Cleveland Browns quarterback Robert Griffin III (10) reacts after tight end Gary Barnidge scored a touchdown during the first half of an NFL preseason football game against the Atlanta Falcons, Thursday, Aug. 18, 2016, in Cleveland. (AP Photo/David Richard)

Atlanta Falcons running back Devonta Freeman (24) celebrates with wide receiver Julio Jones (11) after scoring a touchdown during the first half of an NFL preseason football game against the Cleveland Browns, Thursday, Aug. 18, 2016, in Cleveland. (AP Photo/David Richard)

Atlanta Falcons quarterback Matt Ryan (2) smiles after running back Devonta Freeman (24) scored a touchdown during the first half of an NFL preseason football game against the Cleveland Browns, Thursday, Aug. 18, 2016, in Cleveland. (AP Photo/David Richard)

New England Patriots' V'Angelo Bentley (9) tries to elude Chicago Bears' Jacquizz Rodgers (35) during a kick-return during the first half of a preseason NFL football game Thursday, Aug. 18, 2016, in Foxborough, Mass. (AP Photo/Charles Krupa)

Philadelphia Eagles wide receiver Nelson Agholor (17) is tackled by Pittsburgh Steelers cornerback William Gay (22) after catching a pass during the first half of an NFL preseason football game in Pittsburgh on Thursday, Aug. 18, 2016. (AP Photo/Fred Vuich)

Green Bay Packers running back Eddie Lacy (27) rushes against the Oakland Raiders during the first half of an NFL preseason football game in Green Bay, Wis., Thursday, Aug. 18, 2016. (AP Photo/Mike Roemer)

Philadelphia Eagles defensive back Aaron Grymes (38) intercepts a pass in front of Pittsburgh Steelers wide receiver Sammie Coates (14) during the first half of an NFL preseason football game in Pittsburgh on Thursday, Aug. 18, 2016. (AP Photo/Don Wright)

Detroit Lions linebacker Tahir Whitehead (59) brings Cincinnati Bengals running back Jeremy Hill (32) down in the first half of an NFL preseason football game in Detroit, Thursday, Aug. 18, 2016. (AP Photo/Duane Burleson)

Pittsburgh Steelers wide receiver Sammie Coates (14) catches a pass before being tackled by Philadelphia Eagles linebacker Najee Goode (52) during the first half of an NFL preseason football game in Pittsburgh on Thursday, Aug. 18, 2016. (AP Photo/Don Wright)

Pittsburgh Steelers running back Fitzgerald Toussaint (33) carries the ball past Philadelphia Eagles linebacker Nigel Bradham (53) during the first half of an NFL preseason football game in Pittsburgh on Thursday, Aug. 18, 2016. (AP Photo/Don Wright)

San Francisco 49ers tight end Vance McDonald celebrates after scoring a touchdown during the first half of an NFL preseason football game against the Houston Texans, Sunday, Aug. 14, 2016, in Santa Clara, Calif. (AP Photo/Tony Avelar)

Los Angeles Rams running back Aaron Green (36) celebrates with running back Benny Cunningham (23) after catching a pass from quarterback Sean Mannion to score a touchdown against the Dallas Cowboys in the second half of a preseason NFL football game, Saturday, Aug. 13, 2016, in Los Angeles. (AP Photo/Mark J. Terrill)

Los Angeles Rams running back Aaron Green leaps to make a catch against the Dallas Cowboys in the second half of a preseason NFL football game, Saturday, Aug. 13, 2016, in Los Angeles. Green ran the reception in for a touchdown (AP Photo/Ryan Kang)

Los Angeles Rams wide receiver Nelson Spruce, left, scores a touchdown as he is tackled by Dallas Cowboys defensive back Jeremiah McKinnon in the second half of a preseason NFL football game, Saturday, Aug. 13, 2016, in Los Angeles. (AP Photo/Ryan Kang)

Dallas Cowboys wide receiver Dez Bryant, left, pulls in a touchdown reception over Los Angeles Rams defensive back Coty Sensabaugh, right in the first half of a preseason NFL football game, Saturday, Aug. 13, 2016, in Los Angeles. (AP Photo/Ryan Kang)

Los Angeles Rams quarterback Case Keenum drops to pass against the Dallas Cowboys in the first half of a preseason NFL football game at Los Angeles Memorial Coliseum, Saturday, Aug. 13, 2016, in Los Angeles. (AP Photo/Mark J. Terrill)

Seattle Seahawks players including quarterback Trevone Boykin (2) and defensive end Frank Clark (55) celebrate after running back Troymaine Pope scored on a two-point conversion with no tine left in the second half of an NFL preseason football game in Kansas City, Mo., Saturday, Aug. 13, 2016. The Seattle Seahawks won 17-16. (AP Photo/Ed Zurga)

Buffalo Bills wide receiver Marquise Goodwin (88) can't catch a pass in front of Indianapolis Colts defensive back Patrick Robinson (25) during the first half of a preseason NFL football game against the Indianapolis Colts Saturday, Aug. 13, 2016, in Orchard Park, N.Y. (AP Photo/Bill Wippert)

Indianapolis Colts quarterback Scott Tolzien (16) passes under pressure by Buffalo Bills linebacker Preston Brown (52) and safety Corey Graham (20) during the first half of a preseason NFL football game Saturday, Aug. 13, 2016, in Orchard Park, N.Y. (AP Photo/Adrian Kraus)

Kansas City Chiefs wide receiver Tyreek Hill (81) topples after a tackle by Seattle Seahawks cornerback Jeremy Lane (20) during the first half of an NFL preseason football game in Kansas City, Mo., Saturday, Aug. 13, 2016. (AP Photo/Orlin Wagner)

Kansas City Chiefs linebacker Ramik Wilson (53) tries to tackle Seattle Seahawks running back Christine Michael (32) during the first half of an NFL preseason football game in Kansas City, Mo., Saturday, Aug. 13, 2016. (AP Photo/Orlin Wagner)

Kansas City Chiefs running back Spencer Ware (32) is tackled by Seattle Seahawks linebacker K.J. Wright (50), with cornerback Richard Sherman (25) running left, during the first half of an NFL preseason football game in Kansas City, Mo., Saturday, Aug. 13, 2016. (AP Photo/Ed Zurga)

Kansas City Chiefs quarterback Alex Smith (11) catches a high snap during the first half of an NFL preseason football game against the Seattle Seahawks in Kansas City, Mo., Saturday, Aug. 13, 2016. (AP Photo/Ed Zurga)

Oakland Raiders receiver Amari Cooper (89) reaches out to make a catch in front of Arizona Cardinals defensive back Brandon Williams (26) during the first half of an NFL preseason football game, Friday, Aug. 12, 2016, in Glendale, Ariz. (AP Photo/Ralph Freso)

Arizona Cardinals tight end Troy Niklas (87) stiff-arms Oakland Raiders defensive back Dewey McDonald (35) during the first half during an NFL preseason football game, Friday, Aug. 12, 2016, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Arizona Cardinals' Larry Fitzgerald, right, gets stopped for a loss as Oakland Raiders' Bruce Irvin (51) makes the tackle during the first half of an NFL preseason football game Friday, Aug. 12, 2016, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Miami Dolphins running back Damien Williams (26) scores a touchdown against the New York Giants during the second quarter of a preseason NFL football game, Friday, Aug. 12, 2016, in East Rutherford, N.J. (AP Photo/Bill Kostroun)

Cincinnati Bengals quarterback Andy Dalton (14) walks off the field after the team's NFL preseason football game against the Minnesota Vikings, Friday, Aug. 12, 2016, in Cincinnati. The Vikings won 17-16. (AP Photo/Frank Victores)

Detroit Lions cornerback Alex Carter (33) breaks up a pass intended for Pittsburgh Steelers wide receiver Canaan Severin (83) during the second half of an NFL exhibition football game in Pittsburgh, Friday, Aug. 12, 2016. (AP Photo/Jared Wickerham)

Detroit Lions running back Dwayne Washington (36) returns a kick for a touchdown during an NFL football game against the Pittsburgh Steelers, on Friday, August 12, 2016 in Pittsburgh (Detroit Lions via AP)

Pittsburgh Steelers running back Daryl Richardson (38) carries the ball during the second half of an NFL exhibition football game against the Detroit Lions in Pittsburgh, Friday, Aug. 12, 2016. (AP Photo/Jared Wickerham)

Cleveland Browns quarterback Robert Griffin III (10) throws against the Green Bay Packers in the first half of an NFL preseason football game in Green Bay, Wis., Friday, Aug. 12, 2016. (AP Photo/Jeffery Phelps)

New York Giants running back Rashad Jennings (23) celebrates after scoring a touchdown against the Miami Dolphins during the first quarter of an NFL football game, Friday, Aug. 12, 2016, in East Rutherford, N.J. (AP Photo/Bill Kostroun)

Minnesota Vikings running back C.J. Ham (30) runs through Cincinnati Bengals defensive back Floyd Raven (41), outside linebacker Darien Harris, right, and cornerback Corey Tindal, below, for a touchdown in the second half of an NFL preseason football game, Friday, Aug. 12, 2016, in Cincinnati. (AP Photo/Gary Landers)

Green Bay Packers tight end Kennard Backman (86) goes over Cleveland Browns free safety Derrick Kindred (30) in the first half of an NFL preseason football game in Green Bay, Wis., Friday, Aug. 12, 2016. (AP Photo/Mike Roemer)

Baltimore Ravens running back Terrance West (28) jumps up and over the line for touchdown with Carolina Panthers defensive tackle Kyle Love (93) and others defending during the first half of an NFL preseason football game Thursday, Aug. 11, 2016, in Baltimore. (AP Photo/Nick Wass)

New Orleans Saints quarterback Drew Brees (9) passes against the rush of New England Patriots defenders during the first half of a preseason NFL football game Thursday, Aug. 11, 2016, in Foxborough, Mass. (AP Photo/Stew Milne)

New England Patriots defensive lineman Trey Flowers, left, picks up a fumble by New Orleans Saints quarterback Luke McCown (7) during the second half of a preseason NFL football game Thursday, Aug. 11, 2016, in Foxborough, Mass. Flowers ran for a touchdown. (AP Photo/Winslow Townson)

Chicago Bears running back Ka'Deem Carey (25) is tackled by Denver Broncos linebacker Vontarrius Dora (68) and defensive back John Tidwell (45) during the first half of an NFL preseason football game in Chicago, Thursday, Aug. 11, 2016. (AP Photo/Nam Y. Huh)

Baltimore Ravens tight end Nick Boyle (86) catches a pass for a 2-point conversion in front of Carolina Panthers defensive end Ryan Delaire (91) during the second half of an NFL preseason football game Thursday, Aug. 11, 2016, in Baltimore. (AP Photo/Gail Burton)

Baltimore Ravens running back Terrance West scores a touchdown over Carolina Panthers defensive end Ryan Delaire (91) and defensive back Robert McClain (27) during the second half of an NFL preseason football game Thursday, Aug. 11, 2016, in Baltimore. (AP Photo/Gail Burton)

Baltimore Ravens running back Javorius Allen (37) celebrates his touchdown during the first half of an NFL preseason football game against the Carolina Panthers, Thursday, Aug. 11, 2016, in Baltimore. (AP Photo/Gail Burton)

Jacksonville Jaguars quarterback Chad Henne (7) is sacked by New York Jets defensive end Shelby Harris (75) during the second quarter of an NFL football game, Thursday, Aug. 11, 2016, in East Rutherford, N.J. (AP Photo/Kathy Willens)

Denver Broncos wide receiver Demaryius Thomas (88) scores a touchdown on a pass from quarterback Mark Sanchez, in front of Chicago Bears cornerback Bryce Callahan (37) during the first half of an NFL preseason football game in Chicago, Thursday, Aug. 11, 2016. (AP Photo/Michael Conroy)

Carolina Panthers quarterbacks Derek Anderson, left, and Cam Newton celebrate after Anderson's touchdown pass during the first half of an NFL preseason football game against the Baltimore Ravens, Thursday, Aug. 11, 2016, in Baltimore. (AP Photo/Gail Burton)

Atlanta Falcons running back Brandon Wilds (20) rises after scoring a touchdown against the Washington Redskins during the first half of a preseason NFL football game, Thursday, Aug. 11, 2016, in Atlanta. (AP Photo/John Bazemore)

Philadelphia Eagles quarterback Sam Bradford, left, congratulates Eagles running back Ryan Mathews (24) after scoring a touchdown during the first half of a preseason NFL football game against the Tampa Bay Buccaneers on Thursday, Aug. 11, 2016, in Philadelphia. (AP Photo/Michael Perez)

Carolina Panthers quarterback Cam Newton jogs onto the field before the team's NFL preseason football game against the Baltimore Ravens, Thursday, Aug. 11, 2016, in Baltimore. (AP Photo/Nick Wass)