The Raiders are re-signing Riddick to a one-year contract, Field Yates of ESPN reports.
Riddick was a healthy scratch scratch for the Raiders most of last season, and he only averaged 12 offensive snaps in the four appearances he did log. With Kenyan Drake now available to fill in as the top backup to Josh Jacobs, Riddick doesn't have a clear path to increased work next season either. With just $50,000 guaranteed on his deal, it's no sure thing that he makes Las Vegas' final roster.