Kansas City Chiefs running back Dexter McCluster (22) is tackled by Arizona Cardinals defensive back Michael Adams (27) during an NFL preseason football game in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Orlin Wagner)

Kansas City Chiefs quarterback Matt Cassel (7) passes from the pocket during the first half of an NFL preseason football game against the Arizona Cardinals in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Orlin Wagner)

Kansas City Chiefs running back Dexter McCluster (22) is tackled by Arizona Cardinals defensive back Michael Adams (27) during the first half an NFL preseason football game in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Colin E. Braley)

Kansas City Chiefs quarterback Matt Cassel (7) passes to a teammate during the first half an NFL preseason football game against the Arizona Cardinals in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Ed Zurga)

Kansas City Chiefs running back Peyton Hillis (40) celebrates a touchdown with wide receiver Steve Breaston (15) during the first half an NFL pre-season football game against the Arizona Cardinals in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Colin E. Braley)

Kansas City Chiefs running back Peyton Hillis (40) is tackled by Arizona Cardinals linebacker Reggie Walker (56) and defensive end Ronald Tailey (93) during the first half an NFL preseason football game in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Colin E. Braley)

Kansas City Chiefs kicker Ryan Succop (6) celebrates a field goal during the first half of an NFL preseason football game against the Arizona Cardinals in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Ed Zurga)

Kansas City Chiefs running back Dexter McCluster (22) catches a pass while covered by Arizona Cardinals defensive back Michael Adams (27) during the first half of an NFL preseason football game in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Colin E. Braley)

Kansas City Chiefs quarterback Matt Cassel (7) celebrates a touchdown with running back Shaun Draughn (32) during the first half of an NFL preseason football game against the Arizona Cardinals in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Colin E. Braley)

Arizona Cardinals quarterback Kevin Kolb (4) is tackled by Kansas City Chiefs defensive end Ropati Pitoitua (77) during the first half of an NFL preseason football game in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Ed Zurga)

Arizona Cardinals quarterback Kevin Kolb (4) passes to a teammate during the first half of an NFL preseason football game against the Kansas City Chiefs in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Ed Zurga)

Arizona Cardinals quarterback John Skelton (19) passes to a teammate during the first half of an NFL preseason football game against the Kansas City Chiefs in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Ed Zurga)

Kansas City Chiefs coach Romeo Crennel watches from the sideline during the first half of an NFL preseason football game against the Arizona Cardinals in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Colin E. Braley)

Arizona Cardinals quarterback John Skelton (19) dodges Kansas City Chiefs linebacker Jovan Belcher (59) during the first half of an NFL pre-season football game in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Ed Zurga)

Kansas City Chiefs running back Cyrus Gray (42) gets past Arizona Cardinals linebacker Reggie Walker (56) during the first half of an NFL preseason football game in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Colin E. Braley)

Arizona Cardinals running back Alfonso Smith (46) is tackled by Kansas City Chiefs linebacker Jovan Belcher (59) during an NFL preseason football game in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Colin E. Braley)

Arizona Cardinals quarterback Ryan Lindley (14) passes to a teammate during the second half of an NFL preseason football game against the Kansas City Chiefs in Kansas City, Mo., Friday, Aug. 10, 2012. (AP Photo/Colin E. Braley)