Las Vegas Raiders offensive linemen who had contact with right tackle have been activated off the team's reserve/COVID-19 list prior to a matchup against the Tampa Bay Buccaneers on Sunday, per Ian Rapoport of NFL Network.
However, they still need to test negative following more COVID-19 tests before officially being cleared to play, per Mike Garafolo and Tom Pelissero of NFL Network:
Mike Garafolo @MikeGarafoloThe #Raiders activated their offensive linemen off the reserve/COVID-19 list but, as Tom noted earlier, they won’t be officially cleared until and unless today’s tests come back clean tomorrow.