Source: PA
Duff doubtful for United clash
Damien Duff (Achilles) is a doubt for Fulham's trip to Barclays Premier League leaders Manchester United.
Northern Ireland centre-back Aaron Hughes is expected to be involved after showing no ill-effects from a heavy blow to the head against Blackpool last weekend.
Striker Bobby Zamora has recovered from a bout of illness and is expected to figure at Old Trafford after netting twice against Blackpool last weekend.
