Chiefs quarterback Patrick Mahomes was not playing very well until he was, turning the game around in the fourth quarter for a 31-20 victory. 

Stifled for the first 50 minutes, Patrick Mahomes, leading three touchdown drives in the final 6 minutes 32 seconds, to deliver the Chiefs their first championship since the 1969 season. Just as he did three weeks ago, when they trailed the Houston Texans by 24 points, and two weeks ago, when they trailed the Tennessee Titans by 10, Mahomes spun a double-digit deficit into a double-dignity victory .