I think Manu won 6-1 against Arsenal with Cygan and Stephanov in defence... anyway there's no need to settle the score with Manu since the following year Arsenal won the EPL at Old Trafford....thats a damn shiok feeling, esp since Roy Keane declare he will not let Arsenal do it... Wiltord scored I think
Do it one game at a time.
Football is about sequences and confidence, I believe the Arsenal team morale is quite high now while Liverpool's is in shambles. If Arsenal get a good win against Liverpool this Sunday, the team would be full of confidence coming to the Manu game.
If Arsenal plays badly or don't get a good result against Liverpool, they might not be in a good shape to face Manu. So I rather Arsenal take maximum points at Anfield and worry about the Manu game afterwards.
Already
Manu is blowing its trumpet to try to scare the other teams.