Tennessee Titans running back Chris Johnson (28) scores a second-quarter touchdown after getting past Tampa Bay Buccaneers defensive backs Cody Grimm (35) and Ahmad Black (43) during an NFL preseason football game Friday, Aug. 17, 2012, in Tampa, Fla. (AP Photo/Brian Blanco)

Tennessee Titans wide receiver Nate Washington (85) catches the winning touchdown over Buffalo Bills defensive back Justin Rogers (26) during the second half of an NFL football game in Orchard Park, N.Y., Sunday, Oct. 21, 2012. Tennessee won 35-34. (AP Photo/Bill Wippert)

Tennessee Titans linebacker Zach Brown (55) intercepts a pass intended for Jacksonville Jaguars wide receiver Toney Clemons (17) in the third quarter of an NFL football game, Sunday, Dec. 30, 2012, in Nashville, Tenn. Brown ran the interception back 30 yards for a touchdown. Also defending is Titans' Tommie Campbell (37). (AP Photo/Joe Howell)

Tennessee Titans wide receiver Darius Reynaud (25) is tackled by Houston Texans' Bryan Braman (50) in the first quarter of an NFL football game Sunday, Sept. 30, 2012, in Houston. (AP Photo/Patric Schneider)

Green Bay Packers running back Ryan Grant #25 gets brought down by cornerback Coty Sensabaugh #24 and safety Michael Griffin #33 of the Tennessee Titans during a game at Lambeau Field in Green Bay, WI on Dec. 23, 2012. (Todd Rosenberg/NFL)

Tennessee Titans wide receiver Nate Washington celebrates after scoring a touchdown on a 71-yard pass-play against the Detroit Lions in the fourth quarter of an NFL football game on Sunday, Sept. 23, 2012, in Nashville, Tenn. The Titans won 44-41 in overtime. (AP Photo/Joe Howell)

Tennessee Titans quarterback Jake Locker, left, and tackle Michael Roos (71) celebrate with running back Chris Johnson (28) after Johnson ran a 17-yard touchdown against the Miami Dolphins during the first half of an NFL football game on Sunday, Nov. 11, 2012, in Miami, Fla. (AP Photo/Wilfredo Lee)

Tennessee Titans' Jared Cook (89) makes an 18-yard touchdown reception against Indianapolis Colts' Antoine Bethea (41) during the first half of an NFL football game Sunday, Dec. 9, 2012, in Indianapolis. (AP Photo/Jeff Roberson)

Tennessee Titans wide receiver Kendall Wright (13) catches a pass as Jacksonville Jaguars cornerback Rashean Mathis (27) closes in during the fourth quarter of an NFL football game, Sunday, Dec. 30, 2012, in Nashville, Tenn. (AP Photo/Joe Howell)

Tennessee Titans running back Chris Johnson (28) scores a touchdown in front of Buffalo Bills defenders George Wilson (37) and Aaron Williams (23) during the first half of an NFL football game in Orchard Park, N.Y., Sunday, Oct. 21, 2012. (AP Photo/Bill Wippert)

Tennessee Titans' Chris Johnson (28) is tackled by Indianapolis Colts' Vontae Davis (23) during the second half of an NFL football game, Sunday, Dec. 9, 2012, in Indianapolis. (AP Photo/Jeff Roberson)

Tennessee Titans players Michael Griffin (33), Jordan Babineaux (26) and Jason McCourty (30) wait to be introduced before an NFL football game against the Houston Texans on Sunday, Dec. 2, 2012, in Nashville, Tenn. (AP Photo/Joe Howell)

Tennessee Titans running back Chris Johnson (28) is caught by Houston Texans defenders Connor Barwin (98) and Johnathan Joseph (24) in the second quarter of an NFL football game Sunday, Sept. 30, 2012, in Houston. (AP Photo/Dave Einsel)

Tennessee Titans safety Michael Griffin (33) intercepts a pass intended for New York Jets wide receiver Braylon Edwards (17) in the fourth quarter of an NFL football game, Monday, Dec. 17, 2012, in Nashville, Tenn. The Titans won 14-10. At right is Titans cornerback Jason McCourty (30). (AP Photo/Joe Howell)

Green Bay Packers' Clay Matthews sacks Tennessee Titans quarterback Jake Locker (10) during the first half of an NFL football game Sunday, Dec. 23, 2012, in Green Bay, Wis. (AP Photo/Jeffrey Phelps)

New York Jets quarterback Tim Tebow (15) reaches in to congratulate Tennessee Titans quarterback Jake Locker (10) after an NFL football game, Monday, Dec. 17, 2012, in Nashville, Tenn. The Titans won 14-10. (AP Photo/Mark Humphrey)

Tennessee Titans tight end Jared Cook, bottom, scores a touchdown on a 26-yard pass in front of Miami Dolphins free safety Reshad Jones (20) during the second half of an NFL football game on Sunday, Nov. 11, 2012, in Miami. (AP Photo/John Bazemore)

Tennessee Titans quarterback Jake Locker throws a pass against the Houston Texans in the first quarter of an NFL football game Sunday, Sept. 30, 2012, in Houston. (AP Photo/Dave Einsel)

Tennessee Titans' Jared Cook (89) makes an 18-yard touchdown reception against Indianapolis Colts' Antoine Bethea (41) and Sergio Brown (38) during the first half of an NFL football game, Sunday, Dec. 9, 2012, in Indianapolis. (AP Photo/Michael Conroy)

Tennessee Titans running back Chris Johnson (28) rushes past Jacksonville Jaguars' Derek Cox (21) and Russell Allen (50) in the fourth quarter of an NFL football game, Sunday, Dec. 30, 2012, in Nashville, Tenn. (AP Photo/Joe Howell)

Tennessee Titans running back Chris Johnson runs past Jacksonville Jaguars free safety Chris Prosinski, bottom right, during the second half of an NFL football game, Sunday, Nov. 25, 2012, in Jacksonville, Fla. (AP Photo/Phelan M. Ebenhack)

Tennessee Titans running back Chris Johnson (28) tries to get past Detroit Lions cornerback Jacob Lacey (21) in the second quarter of an NFL football game, Sunday, Sept. 23, 2012, in Nashville, Tenn. (AP Photo/Joe Howell)

Tennessee Titans wide receiver Nate Washington (85) catches a 30-yard touchdown pass as he is defended by Chicago Bears cornerback Tim Jennings (26)in the third quarter of an NFL football game on Sunday, Nov. 4, 2012, in Nashville, Tenn. (AP Photo/Joe Howell)

Arizona Cardinals defensive back William Gay (23) stops Tennessee Titans wide receiver Nate Washington (85) in the second quarter of an NFL football preseason game on Thursday, Aug. 23, 2012, in Nashville, Tenn. (AP Photo/Wade Payne)

Tennessee Titans running back Darius Reynaud celebrates after scoring a touchdown on an 81-yard punt return against the Jacksonville Jaguars in the third quarter of an NFL football game, Sunday, Dec. 30, 2012, in Nashville, Tenn. (AP Photo/Wade Payne)

Tennessee Titans wide receiver Kenny Britt (18) pushes Jacksonville Jaguars cornerback Aaron Ross (31) away as Britt makes a catch in the third quarter of an NFL football game, Sunday, Dec. 30, 2012, in Nashville, Tenn. (AP Photo/Wade Payne)

Chicago Bears running back Matt Forte (22) pushes his way across the goal line for an 8-yard touchdown run in the first quarter of an NFL football game on Sunday, Nov. 4, 2012, in Nashville, Tenn. Trying to stop Forte are Tennessee Titans defenders Colin McCarthy, left, and Michael Griffin, second from left. (AP Photo/Joe Howell)

Tennessee Titans wide receiver Kenny Britt (18) drags Houston Texans cornerback Kareem Jackson (25) into the end zone to score a touchdown on a 34-yard pass play in the third quarter of an NFL football game on Sunday, Dec. 2, 2012, in Nashville, Tenn. (AP Photo/Joe Howell)

Tennessee Titans wide receiver Kendall Wright (13) scores a touchdown as San Diego Chargers cornerback Antoine Cason defends during the second half of an NFL football game Sunday, Sept. 16, 2012, in San Diego. (AP Photo/Denis Poroy)

Tennessee Titans quarterback Jake Locker, right,is brought down by Jacksonville Jaguars defensive end George Selvie, left, in the first quarter of an NFL football game on Sunday, Dec. 30, 2012, in Nashville, Tenn. (AP Photo/Wade Payne)

Tennessee Titans wide receiver Kendall Wright (13) makes a touchdown catch against Indianapolis Colts cornerback Cassius Vaughn (32) during the first half of an NFL football game Sunday, Oct. 28, 2012, in Nashville, Tenn. (AP Photo/Wade Payne)

Tennessee Titans tight end Jared Cook (89) catches a touchdown pass as he is defended by Detroit Lions strong safety Erik Coleman (24) in the second quarter of an NFL football game on Sunday, Sept. 23, 2012, in Nashville, Tenn. (AP Photo/Joe Howell)

Tennessee Titans' Kenny Britt (18) runs against Indianapolis Colts' Cassius Vaughn (32) during the first half of an NFL football game, Sunday, Dec. 9, 2012, in Indianapolis. (AP Photo/Michael Conroy)