Arizona Cardinals quarterback Carson Palmer (3) warms up before an NFL football game against the Washington Redskins, Sunday, Oct. 12, 2014, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Washington Redskins' Kirk Cousins warms up prior to an NFL football game against the Arizona Cardinals Sunday, Oct. 12, 2014, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Washington Redskins running back Alfred Morris (46) warms up before an NFL football game against the Arizona Cardinals, Sunday, Oct. 12, 2014, in Glendale, Ariz. (AP Photo/Matt York)

Washington Redskins head coach Jay Gruden watches as quarterback Colt McCoy warms up before an NFL football game against the Arizona Cardinals, Sunday, Oct. 12, 2014, in Glendale, Ariz. (AP Photo/Matt York)

Arizona Cardinals quarterback Carson Palmer (3) looks to pass under pressure from Washington Redskins inside linebacker Will Compton (51) during the first half of an NFL football game, Sunday, Oct. 12, 2014, in Glendale, Ariz.(AP Photo/Matt York)

Arizona Cardinals quarterback Carson Palmer (3) eludes the pressure of Washington Redskins inside linebacker Will Compton (51) during the first half of an NFL football game, Sunday, Oct. 12, 2014, in Glendale, Ariz.(AP Photo/Ross D. Franklin)

Washington Redskins running back Alfred Morris (46) escapes the reach of Arizona Cardinals strong safety Tony Jefferson during the first half of an NFL football game, Sunday, Oct. 12, 2014, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Washington Redskins quarterback Kirk Cousins (8) is grabbed by Arizona Cardinals linebacker Alex Okafor (57) during the first half of an NFL football game, Sunday, Oct. 12, 2014, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Arizona Cardinals wide receiver Larry Fitzgerald (11) runs in a touchdown after a catch as Washington Redskins free safety E.J. Biggers (30) and Ryan Clark (25) pursue during the first half of an NFL football game, Sunday, Oct. 12, 2014, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Arizona Cardinals quarterback Carson Palmer (3) throws against the Washington Redskins during the first half of an NFL football game, Sunday, Oct. 12, 2014, in Glendale, Ariz.(AP Photo/Rick Scuteri)

Washington Redskins quarterback Kirk Cousins (8) throws against the Arizona Cardinals during the first half of an NFL football game, Sunday, Oct. 12, 2014, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Arizona Cardinals wide receiver Larry Fitzgerald (11) celebrates his touchdown with teammate John Brown during the first half of an NFL football game against the Washington Redskins, Sunday, Oct. 12, 2014, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Arizona Cardinals quarterback Carson Palmer (3) throws as Washington Redskins outside linebacker Brian Orakpo (98) pursues during the first half of an NFL football game, Sunday, Oct. 12, 2014, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Arizona Cardinals wide receiver Larry Fitzgerald (11) celebrates his touchdown against the Washington Redskins during the first half of an NFL football game, Sunday, Oct. 12, 2014, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Washington Redskins head coach Jay Gruden, left, talks with DeSean Jackson (11) during the first half of an NFL football game against the Arizona Cardinals, Sunday, Oct. 12, 2014, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Breast cancer survivors hold flags during the national anthem during prior to an NFL football game between the Arizona Cardinals and the Washington Redskins, Sunday, Oct. 12, 2014, in Glendale, Ariz.(AP Photo/Matt York)

Washington Redskins' Ryan Clark covers his face with a towel after a Redskins interception was returned for a touchdown by the Arizona Cardinals during the second half of an NFL football game Sunday, Oct. 12, 2014, in Glendale, Ariz. The Cardinals defeated the Redskins 30-20. (AP Photo/Ross D. Franklin)

Arizona Cardinals quarterback Carson Palmer throws against the Washington Redskins during the second half of an NFL football game, Sunday, Oct. 12, 2014, in Glendale, Ariz.(AP Photo/Rick Scuteri)

Washington Redskins quarterback Kirk Cousins (8) is sacked by Arizona Cardinals linebacker Alex Okafor during the second half of an NFL football game, Sunday, Oct. 12, 2014, in Glendale, Ariz.(AP Photo/Rick Scuteri)

Washington Redskins wide receiver Pierre Garcon (88) scores a touchdown against the Arizona Cardinals during the second half of an NFL football game, Sunday, Oct. 12, 2014, in Glendale, Ariz.(AP Photo/Ross D. Franklin)

Injured Washington Redskins quarterback Robert Griffin III, right, talks with Arizona Cardinals quarterback Carson Palmer (3) after an NFL football game Sunday, Oct. 12, 2014, in Glendale, Ariz. The Cardinals defeated the Redskins 30-20. (AP Photo/Ross D. Franklin)

Arizona Cardinals running back Andre Ellington (38) escapes the reach of Washington Redskins inside linebacker Will Compton (51) during the second half of an NFL football game, Sunday, Oct. 12, 2014, in Glendale, Ariz.(AP Photo/Rick Scuteri)

Arizona Cardinals cornerback Antonio Cromartie (31) pulls down Washington Redskins tight end Jordan Reed (86) during the second half of an NFL football game, Sunday, Oct. 12, 2014, in Glendale, Ariz. (AP Photo/Rick Scuteri)

Arizona Cardinals quarterback Carson Palmer, center, gets a pass off as Washington Redskins nose tackle Chris Baker (92) pressures during the second half of an NFL football game, Sunday, Oct. 12, 2014, in Glendale, Ariz.(AP Photo/Ross D. Franklin)