Getty In this year's QB Tiers list, Chiefs superstar Patrick Mahomes isn't alone at the top. On a yearly basis, the Kansas City Chiefs feel like they have the best quarterback in the sport. Not only that, but many regard Patrick Mahomes as the top player of a generation. Despite that perspective locally, there’s always room for interpretation elsewhere. Coming off a down year for Mahomes and some lava-hot campaigns from others, this seems to be the most vulnerable the two-time NFL MVP has been