The Bills signed Davidson to a reserve/future contract Monday, Chris Brown of the team's official site reports.
Davidson was a fifth-round pick by the Vikings in 2021 and was a member of the team's practice squad as a rookie. The 6-foot-7 tight end was then waived ahead of the 2022 season and spent the entire campaign with the Bills' practice squad. Davidson now will look to see the field in regular-season action for the first time with Buffalo during the 2023 season.