Redskins rookie Doctson sidelined by foot injury

Redskins first-round wide receiver Josh Doctson sufferd a foot injury during practice on Tuesday, Redskins coach Jay Gruden told reporters. Gruden said X-rays came back negative but said the team will play it safe and Doctson will be held out at least through this week. With Doctson sidelined and DeSean Jackson not attending OTA workouts,…