The Tampa Bay Buccaneers haven't been very successful with their drafted quarterbacks over the past, well, ever. Josh Freeman had one good season before somehow losing all of his ability to not turn over a football. Trent Dilfer was never any good. Chris Simms was always Chris Simms. Vinny Testaverde had talent, and also an obscene amount of interceptions.
There's one exception to that list, and that's Doug Williams, who didn't turn into a franchise quarterback only because the Bucs in their infinite penny-pinchiness refused to give him a fair contract when the USFL would.