Oakland Raiders quarterback Derek Carr (4) hands the ball off to running back Latavius Murray (28) during the first half of an NFL football game against the Kansas City Chiefs in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Charlie Riedel)

Kansas City Chiefs linebacker Justin Houston (50) tackles Oakland Raiders running back Latavius Murray (28) during the first half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Charlie Riedel)

Kansas City Chiefs defensive back Steven Nelson (20) closes in on Oakland Raiders running back Latavius Murray (28), during the first half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Charlie Riedel)

Oakland Raiders kicker Sebastian Janikowski (11) kicks a field goal with punter Marquette King (7) holding, during the first half of an NFL football game against the Kansas City Chiefs in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Ed Zurga)

Kansas City Chiefs quarterback Alex Smith (11) throws during the first half of an NFL football game against the Oakland Raiders in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Ed Zurga)

Kansas City Chiefs quarterback Alex Smith (11) throws during the first half of an NFL football game against the Oakland Raiders in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Ed Zurga)

Kansas City Chiefs head coach Andy Reid yells from the sidelines during the first half of an NFL football game against the Oakland Raiders in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Ed Zurga)

Kansas City Chiefs quarterback Alex Smith (11) hands off the ball to running back Spencer Ware (32) during the first half of an NFL football game against the Oakland Raiders in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Charlie Riedel)

Kansas City Chiefs linebacker Justin Houston (50) gets around a block by Oakland Raiders offensive tackle Austin Howard (77) on his way to sack quarterback Derek Carr (4), during the first half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Ed Zurga)

Kansas City Chiefs linebacker Justin Houston (50) along with teammate defensive lineman Rakeem Nunez-Roches, rear, sack Oakland Raiders quarterback Derek Carr (4) during the first half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Ed Zurga)

Oakland Raiders punter Marquette King (7) follows through with his punt as Kansas City Chiefs linebacker D.J. Alexander (57) closes in, during the first half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Ed Zurga)

Oakland Raiders wide receiver Amari Cooper (89) makes a catch in front of Kansas City Chiefs defensive back Marcus Peters (22) during the first half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Charlie Riedel)

Kansas City Chiefs wide receiver Tyreek Hill (10) makes a touchdown catch in front of Oakland Raiders cornerback David Amerson (29) during the first half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Charlie Riedel)

Kansas City Chiefs tight end Travis Kelce (87) is tackled by Oakland Raiders safety Nate Allen (20), cornerback David Amerson (29) and cornerback TJ Carrie (38) during the first half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Ed Zurga)

Oakland Raiders kicker Sebastian Janikowski (11) kicks a field goal with punter Marquette King (7) holding during the first half of an NFL football game against the Kansas City Chiefs in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Charlie Riedel)

Kansas City Chiefs wide receiver Tyreek Hill (10) flips after making a touchdown catch during the first half of an NFL football game against the Oakland Raiders in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Ed Zurga)

Oakland Raiders cornerback David Amerson (29) watches Kansas City Chiefs wide receiver Tyreek Hill (10) cross into the end zone during the first half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Charlie Riedel)

Oakland Raiders safety Reggie Nelson (27) watches as Kansas City Chiefs wide receiver Tyreek Hill (10) scores a touchdown during the first half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Charlie Riedel)

Kansas City Chiefs running back Charcandrick West (35) celebrates his touchdown during the first half of an NFL football game against the Oakland Raiders in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Ed Zurga)

Kansas City Chiefs defensive back Keith McGill II (39) tackles Oakland Raiders wide receiver Amari Cooper (89) during the first half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Ed Zurga)

Kansas City Chiefs running back Charcandrick West (35) gets up after scoring a touchdown during the first half of an NFL football game against the Oakland Raiders in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Ed Zurga)

Kansas City Chiefs running back Charcandrick West (35) scores a touchdown as offensive lineman Jah Reid (75) blocks Oakland Raiders safety Nate Allen (20) during the first half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Charlie Riedel)

Oakland Raiders defensive back SaQwan Edwards (30) is tackled by Kansas City Chiefs linebacker Justin Houston (50) during the first half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Ed Zurga)

Oakland Raiders running back Latavius Murray (28) looks to the officials after carrying the ball for a touchdown during the first half of an NFL football game against the Kansas City Chiefs in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Charlie Riedel)

Oakland Raiders quarterback Derek Carr (4) runs away from Kansas City Chiefs linebacker Dee Ford (55), defensive lineman Rakeem Nunez-Roches (99) and linebacker Justin Houston (50) during the first half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Charlie Riedel)

Kansas City Chiefs linebacker Derrick Johnson (56) sits injured during the first half of an NFL football game against the Oakland Raiders in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Ed Zurga)

Kansas City Chiefs tight end Travis Kelce (87) makes a catch in front of Oakland Raiders safety Nate Allen (20) during the second half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Charlie Riedel)

Kansas City Chiefs wide receiver Tyreek Hill (10) carries a kickoff ball past Oakland Raiders running back Taiwan Jones (22) during the second half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Charlie Riedel)

Kansas City Chiefs tight end Travis Kelce (87) celebrates a catch during the second half of an NFL football game against the Oakland Raiders in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Charlie Riedel)

Oakland Raiders wide receiver Amari Cooper (89) fails to reach a pass from quarterback Derek Carr with Kansas City Chiefs defensive back Marcus Peters (22) running behind him during the second half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. (AP Photo/Ed Zurga)

Kansas City Chiefs defensive back Steven Nelson (20) tackles Oakland Raiders wide receiver Michael Crabtree (15) during the second half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. Nelson incurred a pass interference penalty on the play. (AP Photo/Ed Zurga)

Kansas City Chiefs wide receiver Tyreek Hill (10) and wide receiver Demarcus Robinson (14) celebrate following an NFL football game against the Oakland Raiders in Kansas City, Mo., Thursday, Dec. 8, 2016. The Kansas City Chiefs won 21-13. (AP Photo/Ed Zurga)

Kansas City Chiefs quarterback Alex Smith walks off the field after an NFL football game against the Oakland Raiders on Thursday, Dec. 8, 2016, in Kansas City, Mo. The Chiefs won 21-13. (AP Photo/Charlie Riedel)

Kansas City Chiefs defensive back Marcus Peters (22) breaks up a pass intended for Oakland Raiders wide receiver Andre Holmes (18) during the second half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. The Kansas City Chiefs won 21-13. (AP Photo/Charlie Riedel)

Kansas City Chiefs wide receiver Tyreek Hill (10) avoids a tackle attempt by Oakland Raiders linebacker Perry Riley (54) during the second half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. The Kansas City Chiefs won 21-13. (AP Photo/Charlie Riedel)

Kansas City Chiefs head coach Andy Reid, left, and Oakland Raiders head coach Jack Del Rio greet each other after an NFL football game Thursday, Dec. 8, 2016, in Kansas City, Mo. The Chiefs won 21-13. (AP Photo/Charlie Riedel)

Kansas City Chiefs running back Spencer Ware (32) is tackled by Oakland Raiders linebacker Bruce Irvin, right, and others, during the second half of an NFL football game in Kansas City, Mo., Thursday, Dec. 8, 2016. The Kansas City Chiefs won 21-13. (AP Photo/Charlie Riedel)

Kansas City Chiefs quarterback Alex Smith walks off the field after an NFL football game against the Oakland Raiders Thursday, Dec. 8, 2016, in Kansas City, Mo. The Chiefs won 21-13. (AP Photo/Charlie Riedel)