West Ham defender Arthur Masuaku has issued an apology after he was sent off for spitting at Wigan's Nick Powell during the Hammers' shock defeat on Saturday afternoon.
The French left-back was shown a straight red card four minutes after the restart as the League One side led through a Will Grigg opener in the seventh minute.
Masuaku now faces a lengthy suspension, which will come at a bad time for West Ham given their pile-up of injury problems.
Masuaku posted the apology on his Twitter page saying: 'I want to say sorry for my actions yesterday - I let down my team-mates, the manager, coaches, board and the fans.