Shanahan: Redskins “embarrassed” by failing to tackle Gronkowski

Patriots tight end Rob Gronkowski looked like a man playing against boys on Sunday against the Redskins, catching six passes for 160 yards and two touchdowns and brushing off tackles with ease. Redskins coach Mike Shanahan says no one in the locker room felt good about that. In particular, Shanahan singled out Redskins cornerback DeAngelo…