Miller signed with the Buccaneers' practice squad Thursday, Scott Smith of the team's official site reports.
Miller failed to make the Buccaneers' initial 53-man roster Tuesday, but he's now been brought back as a practice-squad player. The Furman product appeared in one game for the Buccaneers last season, recording no stats while playing 14 total snaps (two offensive and 12 on special teams).