The Reds look for a place in the last four of the Carling Cup...
United have only lost once all season but have been held to consecutive home draws by Benfica and Newcastle. Sir Alex's side breezed through previous rounds of the Carling Cup against Leeds and Aldershot. Palace's trip to Old Trafford is the Eagles' first away assignment in the competition. Dougie Freedman's team haven't scored for five Championship games but three of those have been goalless draws.
Ins and outs
The manager has dropped plenty of hints about his possible team selection. The Da Silva twins, Ezekiel Fryers and Chris Smalling could all play with Mame Biram Diouf and Federico Macheda also promised a run-out. Paul Pogba, Darron Gibson and Ravel Morrison are in contention for midfield spots while Ben Amos is expected to play in goal. Palace will be without on-loan defender Dekel Keinan as he is cup-tied after representing Cardiff in earlier rounds. Another loanee, striker Chris Martin, should be available.
There was stalemate at Selhurst Park in March, 2005, as Palace held out for a draw despite Vassilis Lakis being sent off after 64 minutes. Big guns Wayne Rooney, Cristiano Ronaldo and Paul Scholes came off the bench but there was no way past home keeper Gabor Kiraly.
Wilfried Zaha imay be a talent but much of the Eagles' best work has been in defence of late and Nathaniel Clyne is a full-back with a big future. The 20-year-old was npower Player of the Month for October in the Championship and made his England Under-21 debut in the recent victory over Iceland. Freedman will be aware of the need to fend off Barclays Premier League interest in the