Tuesday the Raiders made a few roster moves. They waived DT Ronald Ollie and TE Erik Swoope but only signed one player — DT Ethan Westbrooks. That means they went into the day off with a roster spot open.
The first report of the team working out a player to fill that roster spot is journeyman running back Mike Gillislee according to Ian Rapoport.
The #Raiders continue to do work on their backfield, working out free agent Mike Gillislee, source said. He spent parts of last year with the #Saints.