‘“I think it’s a testament to, A, who they are as an organization and the success that they’ve been able to have and then sustain,” said Buffalo Bills head coach Sean McDermott. Since making Mahomes the full time starter in 2018, the Chiefs have never had fewer than 11 losses in a regular season. This year, an 11-6 record, would be considered a ‘down year,’ by most NFL analysts. Kansas City might wear red, but they’re the gold standard of professional football.’