Buccaneers part ways with Corvey Irvin, Derek Hardman

The Buccaneers released defensive tackle Corvey Irvin and waived offensive lineman Derek Hardman on Thursday. The club also said that tight end Drake Dunsmore, a seventh-round pick of Tampa Bay in 2012, was retiring. Dunsmore spent most of the 2012 season on the Bucs’ practice squad and finished the campaign on the practice squad injured…