Report: Bucs will not pick up fifth-year option for RB Doug Martin
The decision not to pick up Martin's option means he will become an unrestricted free agent after this season.
Martin rushed for 1,454 yards and 11 touchdowns as a rookie but has failed to eclipse 1,000 yards since. He has recorded three total touchdowns over two subsequent seasons.
Tampa Bay selected Martin, 26, in the first round of the 2012 draft out of Boise State.