Moyes Said: "I think we are all fed up with the decisions referees are making. You change when you get red cards. I don't think he pulled him down, I think he ran over the top of him. I think we are all getting fed up with referees' interpretations of it."
To be honest, whilst I think that the professional foul rule, in it's current form is daft, the referee is not to blame here, it is the people who makes the rules who should get the flack, the referees have little choice in the matter.