The Raiders signed free-agent running back Theo Riddick to a one-year contract on Saturday, according to Rob Demovsky.
Former Lions RB Theo Riddick is signing 1-year deal with the Raiders, per a source.
— Rob Demovsky (@RobDemovsky) August 23, 2020
Riddick last played for the Detroit Lions in 2018. He missed all of 2019. He’s spent all six of his seasons in Detroit, racking up some pretty decent numbers. In 84 career games, Riddick has rushed for over 1,000 yards with five touchdowns, averaging 3.