Ferguson: "I thought there were too many individuals in the first half trying to walk the ball into the net.
"I stressed (at half-time) that passing was the key element. Once we increased the tempo of the passing and movement they were a fantastic team in the second half.
"You always want a quick start to the second half and the quick goals settled everyone and after that we played some great football.
"I just don't understand Rob. He turned a penalty down in the Fulham game and there's another example today. I think he may be trying to make a point, 'I didn't give it last time and I'm not giving it this time'.
"It's unfortunate because I think it was unfair."