Source: PA
Wigan suffer defensive blow
Defender Gary Caldwell will miss Wigan's clash at Manchester United with a thigh problem.
Manager Roberto Martinez expects the Scot could miss as many as six weeks with the injury, with fellow centre-half Emmerson Boyce also out with a muscle problem.g
Caldwell's brother Steven could be drafted into the side, while James McCarthy is a long-term absentee with an ankle injury.
