Buccaneers add Carlton Mitchell, Derek Dimke

The Buccaneers announced the signing of wide receiver Carlton Mitchell and placekicker Derek Dimke on Tuesday. The club also waived undrafted rookie tight end Evan Landi. Mitchell, 25, will vie for a reserve role. The Buccaneers have two strong starters in Vincent Jackson and Mike Williams, with Kevin Ogletree and Tiquan Underwood two notable backups. A…