Yeah, it was a harsh red, though I can see why the referee gave it since Larsson almost did the same thing to Pogba about a second before the tackle on Herrera. It might have looked like he was hunting for contact. Anyway, pretty poor half of football, Sunderland aren't much threat and a nice finish from Ibrahimovic was the only moment of quality. I don't really think the red card would have made much difference either way, Sunderland (Everton rejects) are so poor.
Theoretically, now we can catch Man City and/or Liverpool. We've got 2 matches in hand and are 6 points behind Liverpool, and 4 points behind Man City with a match in hand and the derby to play.