The Buffalo Bills enter 2021 NFL free agency coming off a 13-3 season in 2020 and have 15 unrestricted free agents.
Fresh off an appearance in the AFC Championship Game, the Bills' future has not looked this bright since quarterback Jim Kelly powered their offense in the early 1990s. With MVP runner-up Josh Allen and All-Pro Stefon Diggs forming one of the most potent quarterback-wide receiver duos in the league, the Bills appear ready to compete with any team in the NFL and challenge the two-time reigning AFC champion Kansas City Chiefs.