We're running through every position group, trying to figure out whether the Tampa Bay Buccaneers managed to get better or worse at the position this offseason. Today: running backs.
2015 Roster: Doug Martin, Mike James, Bobby Rainey, Charles Sims, Jorvorskie Lane, Joey Iosefa, Dominique Brown, Evan Rodriguez
Those two rosters look conspicuously similar, and that's mostly because the only thing the Bucs managed to do this offseason was add a fullback, an undrafted running back, and a journeyman full back/tight end. That's not exactly going to inspire a lot of change.