Khalil Davis, the former Nebraska defensive lineman, has officially announced his retirement from the NFL. Drafted by the Tampa Bay Buccaneers in 2020, Davis made a notable impact during his rookie season, contributing to the Buccaneers' Super Bowl victory. Throughout his career, he had stints with several teams, including the Indianapolis Colts, Pittsburgh Steelers, and San Francisco 49ers, but only played in a handful of regular-season games. At just 25, his journey in the league showcased the challenges many players face in sustaining a long-term career in professional football.