Last season, Manchester was the place to look for clean sheets. Between them City and United produced 37 clean sheets, 20 of those to Roberto Mancini's men as Joe Hart won the Golden Glove.

Hart in fact kept the most clean sheets in the Premier League for the second consecutive season, after keeping out the opposition 19 times in 2010-11. But fantasy managers' faith in last season's top two is being tested by a start dogged by poor form at Eastlands and a ravaging of injuries at Old Trafford.
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