OFFENSE:
-- Redskins quarterback Robert Griffin III was a full participant in Sunday’s practice, three days after head coach Jay Gruden said he had suffered a concussion in the second quarter of the team’s preseason matchup against the Detroit Lions at FedExField. Gruden said Sunday Griffin III was cleared for non-contact drills for Sunday’s practice and is showing no effects of a concussion, though he still will see a neurosurgeon and go through the entire league concussion protocol.
-- Making their returns to practice in a full capacity on Sunday were left tackle Trent Williams and wide receiver Jamison Crowder.