Notre Dame quarterback Riley Leonard injured his posterior labrum on his non-throwing shoulder in a 16-14 loss to Northern Illinois last week, On3’s Pete Nakos reported Tuesday. ESPN analyst Greg McElroy discussed Leonard’s apparent setback Thursday on his show, “Always College Football with Greg McElroy.” CLICK HERE to go to PrizePicks and use code ON3 to receive a guaranteed $50 once you play $5 in lineups! “Now, can you play with that injury? Yes, you can play,” McElroy said. We have seen Mitch Trubisky play with [an injury to] his non-throwing shoulder. We have seen Baker Mayfield suffer p…