By Jelani Scott The Bills‘s hotly-contested win over the Chiefs led to a fiery reaction from Patrick Mahomes on Sunday, as the superstar quarterback appeared to take issue with the officiating crew late in the game. With Kansas City facing fourth-and-15 on the game’s last play, Mahomes fired an incomplete pass to tight end Travis Kelce under heavy pressure. MORE: Chiefs Run the Best Trick Play of the Season and Blow It With a Mind-Boggling Penalty A visibly frustrated Mahomes popped back up to his feet to walk toward the Kansas City sideline before violently slamming his helmet on the bench. T…