The Falcons signed WR Tim Toone and TE Chase Coffman to the active roster and placed TE Tommy Gallarda on injured reserve.
The Buccaneers have signed TE Chase Coffman, who was on Cincinnati's practice squad last season.
The Bengals went to the waiver wire for personnel help on Sunday, signing WR-KR Brandon Tate, OL Mike McGlynn and TE Mickey Shuler.
The Bengals released TE J.P. Foschi and elevated TE Chase Coffman from their practice squad to the 53-man roster.
The Bengals announced Sunday that they have signed seven players to the team's practice squad, including 2009 third-round draft pick TE Chase Coffman.