(via Tampa Bay Buccaneers Communications) -  The Tampa Bay Buccaneers today announced that they have signed defensive tackle Jibreel Black and cornerback Anthony Gaitor

Black (6-2, 278) is a collegiate free agent from the University of Michigan.

Gaitor (5-10, 182) is a free agent who originally entered the NFL as a seventh-round draft selection (222nd overall) by the Tampa Bay Buccaneers in 2011. In three seasons with the Buccaneers, Gaitor played in 12 games, with two starts, totaling 10 tackles and four passes defensed.

The team also announced that they have waived running back Brendan Bigelow and wide receiver Quintin Payton.