Despite Martin's career-high day, the Buccaneers (4-4) needed two late interceptions to turn back a Raiders comeback and record their first-ever victory in Oakland.
The Raiders (3-5) couldn't keep their two-game winning streak alive despite 414 yards and four TD passes from Carson Palmer.
The signal-caller went 39-of-61 through the air but was intercepted three times.
Raiders running back Darren McFadden was taken out in second quarter with a leg injury. X-rays of the injury proved negative, the team said.