Kansas City Chiefs fans tailgate during an NFL football game against the Los Angeles Chargers in Kansas City, Mo., Saturday, Dec. 16, 2017.(Kirby Lee/NFL)

General overall view of fireworks at Arrowhead Stadium during the playing of the United States national anthem during an NFL football game between the Los Angeles Chargers and the Kansas City Chiefs in Kansas City, Mo., Saturday, Dec. 16, 2017. The Chiefs defeated the Chargers 30-13. (Kirby Lee/NFL)

Kansas City Chiefs quarterback Alex Smith (11) throws a pass against the Los Angeles Chargers during an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. The Chiefs defeated the Chargers 30-13. (Kirby Lee/NFL)

Kansas City Chiefs wide receiver Tyreek Hill (10) is tackled by Los Angeles Chargers safety Adrian Phillips (31) and quarterback Kellen Clemens, top, during the first half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Ed Zurga)

Los Angeles Chargers quarterback Philip Rivers (17) scrambles between Kansas City Chiefs linebacker Justin Houston (50) and defensive back Eric Murray (21) during the first half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Ed Zurga)

Los Angeles Chargers tight end Hunter Henry (86) is tackled by Kansas City Chiefs linebacker Derrick Johnson (56) during the first half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Ed Zurga)

Kansas City Chiefs quarterback Alex Smith (11) looks for a receiver during the first half of an NFL football game against the Los Angeles Chargers in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Charlie Riedel)

Kansas City Chiefs cheerleaders perform during an NFL football game against the Los Angeles Chargers in Kansas City, Mo., Saturday, Dec. 16, 2017. The Chiefs defeated the Chargers 30-13. (Kirby Lee/NFL)

Kansas City Chiefs running back Kareem Hunt (27) runs past a tackle attempt by Los Angeles Chargers linebacker Denzel Perryman (52) during the first half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Charlie Riedel)

Los Angeles Chargers wide receiver Tyrell Williams (16) makes a catch over Kansas City Chiefs defensive back Ron Parker (38) during the first half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Charlie Riedel)

Los Angeles Chargers tight end Hunter Henry (86) catches a pass against the Kansas City Chiefs during an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. The Chiefs defeated the Chargers 30-13. (Kirby Lee/NFL)

Kansas City Chiefs wide receiver Tyreek Hill (10) makes a 64-yard touchdown catch in front of Los Angeles Chargers cornerback Casey Hayward (26) during the first half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Ed Zurga)

Kansas City Chiefs wide receiver Tyreek Hill (10) scores a 64-yard touchdown during the first half of an NFL football game against the Los Angeles Chargers in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Ed Zurga)

Kansas City Chiefs defensive lineman Chris Jones (95) sacks Los Angeles Chargers quarterback Philip Rivers (17) during the first half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Charlie Riedel)

Los Angeles Chargers quarterback Philip Rivers (17) throws under pressure from Kansas City Chiefs linebacker Justin Houston (50) during the first half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Charlie Riedel)

Kansas City Chiefs cheerleaders perform during an NFL football game against the Los Angeles Chargers in Kansas City, Mo., Saturday, Dec. 16, 2017. The Chiefs defeated the Chargers 30-13. (Kirby Lee/NFL)

Los Angeles Chargers running back Melvin Gordon (28) scores a touchdown next to Kansas City Chiefs linebacker Derrick Johnson (56) during the first half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Ed Zurga)

Los Angeles Chargers running back Melvin Gordon (28) is surrounded by Kansas City Chiefs linebacker Justin Houston (50), defensive back Steven Nelson (20), defensive back Daniel Sorensen, right, during the first half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Ed Zurga)

Kansas City Chiefs head coach Andy Reid yells from the sideline during the first half of an NFL football game against the Los Angeles Chargers in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Ed Zurga)

Kansas City Chiefs kicker Harrison Butker (7) scores a field goal with punter Dustin Colquitt (2) holding, during the first half of an NFL football game against the Los Angeles Chargers in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Charlie Riedel)

Kansas City Chiefs outside linebacker Justin Houston (50) celebrates during an NFL football game against the Los Angeles Chargers in Kansas City, Mo., Saturday, Dec. 16, 2017. The Chiefs defeated the Chargers 30-13. (Kirby Lee/NFL)

Los Angeles Chargers wide receiver Tyrell Williams (16) cannot hold onto the ball against Kansas City Chiefs defensive back Marcus Peters (22) and defensive back Daniel Sorensen (49) during the first half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Charlie Riedel)

Los Angeles Chargers running back Melvin Gordon (28) makes a catch against Kansas City Chiefs defensive back Marcus Peters (22) during the first half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Charlie Riedel)

Los Angeles Chargers tight end Antonio Gates (85) makes a touchdown catch in front of Kansas City Chiefs linebacker Derrick Johnson (56) during the second half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Charlie Riedel)

Kansas City Chiefs free safety Ron Parker (38) celebrates with strong safety Daniel Sorensen (49) after intercepting a pass against the Los Angeles Chargers during an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. The Chiefs defeated the Chargers 30-13. (Kirby Lee/NFL)

Los Angeles Chargers wide receiver Tyrell Williams (16) is tackled by Kansas City Chiefs linebacker Derrick Johnson (56) during the second half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Charlie Riedel)

Kansas City Chiefs running back Kareem Hunt (27) celebrates his touchdown in front of Los Angeles Chargers safety Tre Boston (33) during the second half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Ed Zurga)

Los Angeles Chargers wide receiver Tyrell Williams (16) is tackled by Kansas City Chiefs linebacker Derrick Johnson (56) during the second half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Ed Zurga)

Kansas City Chiefs running back Kareem Hunt (27) is defended by Los Angeles Chargers outside linebacker Melvin Ingram (54) during an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. The Chiefs defeated the Chargers 30-13. (Kirby Lee/NFL)

Kansas City Chiefs tight end Travis Kelce (87) vaults Los Angeles Chargers safety Tre Boston (33) during the second half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Ed Zurga)

Kansas City Chiefs running back Kareem Hunt (27) runs ahead of Los Angeles Chargers safety Jahleel Addae (37) during the second half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Charlie Riedel)

Kansas City Chiefs defensive back Marcus Peters (22) celebrates after intercepting a pass by Los Angeles Chargers quarterback Philip Rivers (17) during the second half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. The Chiefs won, 30-13. (AP Photo/Ed Zurga)

Los Angeles Chargers wide receiver Keenan Allen (13) is taken off the field with an injury in the fourth quarter against the Kansas City Chiefs during an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. The Chiefs defeated the Chargers 30-13. (Kirby Lee/NFL)

Kansas City Chiefs tight end Demetrius Harris (84) can't hold on to the ball in the end zone against the defense of Los Angeles Chargers safety Jahleel Addae (37) during the second half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Charlie Riedel)

Kansas City Chiefs running back Kareem Hunt (27) is defended by Los Angeles Chargers running back Austin Ekeler (30) during an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. The Chiefs defeated the Chargers 30-13. (Kirby Lee/NFL)

Kansas City Chiefs running back Kareem Hunt (27) celebrates his touchdown in front of Los Angeles Chargers safety Tre Boston (33) during the second half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017.

Kansas City Chiefs running back Kareem Hunt (27) is tackled by Los Angeles Chargers safety Rayshawn Jenkins (25) during the second half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Charlie Riedel)

Kansas City Chiefs quarterback Alex Smith (11) smiles during the first half of an NFL football game against the Los Angeles Chargers in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Ed Zurga)

Kansas City Chiefs kicker Harrison Butker (7) celebrates after kicking a 51-yard field goal against the Los Angeles Chargers during an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. The Chiefs defeated the Chargers 30-13. (Kirby Lee/NFL)

Kansas City Chiefs defensive back Ron Parker (38) celebrates his interception with defensive back Kenneth Acker (25) during the second half of an NFL football game against the Los Angeles Chargers in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Charlie Riedel)

Kansas City Chiefs running back Kareem Hunt (27) runs away from Los Angeles Chargers linebacker Melvin Ingram (54) during the second half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Charlie Riedel)

Kansas City Chiefs running back Kareem Hunt (27) tries to get past Los Angeles Chargers defensive back Desmond King (20) during the first half of an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. (AP Photo/Ed Zurga)

Los Angeles Chargers quarterback Philip Rivers (17) reacts after throwing an interception in the fourth quarter against the Kansas City Chiefs during an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. The Chiefs defeated the Chargers 30-13. (Kirby Lee/NFL)

Kansas City Chiefs wide receiver De'Anthony Thomas (left) and Los Angeles Chargers linebacker Hayes Pullard pose after exchanging jerseys during an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. The Chiefs defeated the Chargers 30-13. (Kirby Lee/NFL)

Kansas City Chiefs quarterback Alex Smith (11) greets fans after an NFL football game against the Los Angeles Chargers Saturday, Dec. 16, 2017, in Kansas City, Mo. Kansas City won 30-13. (AP Photo/Charlie Riedel)

Kansas City Chiefs head coach Andy Reid (left) and Los Angeles Chargers head coach Anthony Lynn shake hands after an NFL football game in Kansas City, Mo., Saturday, Dec. 16, 2017. The Chiefs defeated the Chargers 30-13. (Kirby Lee/NFL)