Josh Allen (quarterback)
Allen improved a little more in 2019 and led the Bills to a playoff game. He did even better in 2020 after working on his technique. He passed for over 4,500 yards and 37 touchdowns. He completed nearly 70 percent of his passes, the fourth best rate that season, after two years of being one of the least accurate quarterbacks in the league. His rapid improvement surprised even some people at ESPN, who thought he would never play this well. The Bills also won 13 games that year and made it to the AFC Championship game, where they lost to Patrick Mahomes and the Kansas City Chiefs. Since then, the Bills have won two more divisional championships under Allen, who remains one of the best quarterbacks in the league. The Bills rematched with the Chiefs in the 2021 NFL playoffs, playing a tight game until the Chiefs won in overtime after tying the game with only 13 seconds left in the 4th quarter.