Where were the screens yesterday? Pitt was playing tight man for much of the game and was coming after Sanchez with some regularity - if that doesn't scream for a screen I don't know what does. Get McKnight or Powell in the open field and see if they can't beat a guy or two for a big gainer.
Also might have helped Sanchez settle down after the hit. He definitely got out of rhythm after that and probably needed some completions (not just a hot read to Cumberland or Reuland) to get back on track.