Vidic and Elmander clashed in a second-half aerial challenge andthe Swede was forced off despite having treatment on the pitch.
The challenge went unpunished by referee Martin Atkinson and Coylesaid: 'I am not looking to make excuses but anyone who has seen itknows it was a terrible challenge. I can only assume the referee didn'tsee it.
'Vidic caught him with an elbow. There was blood pouring from the wound.'
Blasted: Bolton boss Owen Coyle criticised Nemanja Vidic (pictured)
Bolton 0 Man Utd 4: Sir Alex hails Van der Sar as Berbatov breaks Wanderers Wenger feels the pressure: Title race tension gets to Arsenal bossBOLTON WANDERERS FC