Manchester United boss Sir Alex Ferguson says they should have thrashed Liverpool in yesterday's FA Cup win.
United won 1-0 thanks to a first minute penalty.
"It is amazing it was only 1-0," observed Ferguson. "But sometimes, when a team is down to 10 men, you get that kind of resilient attitude.
"We should have put it to bed in the second half and it could have been three or four.
"But anything can happen at 1-0. The FA Cup is riddled with it.
"Newcastle were reasonably comfortable against Stevenage yesterday, then someone shoots from 25 yards and it goes in off the defender's head. The whole game changes.
"Fortunately, we didn't do anything stupid today that would have caused us embarrassment."
