The Chiefs were down to the Raiders on Christmas and two of their stars lost it.
Early in the game, Patrick Mahomes blew his cool and yelled at his offensive line.
Later, after the Raiders scored 14 points on defensive touchdowns in 7 seconds, Travis Kelce threw his helmet.
The Raiders held off the sloppy Chiefs 20-14 on Monday to keep their slim postseason hopes alive, helping the Raiders (7-8) snap a six-game losing streak to the Chiefs. Kansas City (9-6) squandered an opportunity to clinch the AFC West for the eighth consecutive year with one of their worst performances of the Mahomes era.
