Its a very tough game...Man UTD have a very strong back + only one key player unavailable..(fletcher),,Don't forget Rooney Could be big threat ..He is quick..he is a working horse..he is in back in front..He have very targeted shots as well.I think rooney has been overshadowed by Ronaldo n Messi..he is tremendously strong player..Tavez have scored almost every game he played..Man UTD back is very strong so its not easy to break that defense ...

Barca 4 key players are unavailabel..Alves n Marquez will be greatly Missed..that leaves a big hole in Barca Defense.If Man UTD score in the begining then It goes Man UTD way then it will be impossible to crack Man UTD defence.N we saw that on Barca- Chelsea game..Barca had a lot of possesion but..not a single shot on post..

So Barca should change there tactics to suits there poor back..and also focus on attacking..Then it will be a Barca night..

Both team have stronge attackers n midfield..Man UTD have Better defense so anything could happen..

I  m liverpool fan..and always against ManUTD ..so want Barca to win