D.J. Fluker is on the San Diego Chargers injury report for week three.
The first round draft pick from Alabama suffered a concussion during practice on Wednesday.
The NFL requires players to pass a series of tests before allowing concussion cases to return to the field. Once Fluker has passed the leagues tests, he must also be cleared to play by an independent neurological professional.
The Chargers drafted Fluker with the 11th pick in the first round last spring. He was started the first two games this season at right tackle.