Perry Riley will likely not practice on Wednesday as he continues to undergo tests related to a knee injury he sustained in the Washington Redskins' 27-17 loss to the Seattle Seahawks on Monday.
Riley, the Redskins‘ starting jack linebacker, injured his left knee early in the fourth quarter on a 5-yard scramble by Seattle quarterback Russell Wilson. He left the game, returned, and then left again on the Seahawks‘ final drive, playing all but nine defensive snaps.
Redskins notes: Perry Riley knee injury cause for concern - Washington Times