George Michael was injured in a car crash on the M1 motorway on Thursday night, according to the Mirror. He was a passenger in a car on the northbound carriageway when the incident occurred around 5:50 p.m.

The official George Michael site says:

George Michael was a passenger in a vehicle involved in a traffic accident yesterday evening, no third party was involved.  He is being treated for superficial cuts and bruises but is fine.  We have no further comment at this time.

The Mirror is saying that another man in the car was flown by air ambulance to a specialist trauma center in London for treatment on a head injury.

TMZ is reporting a slightly different story:

A rep for the emergency response crew released a statement saying, “[George]  sustained a head injury and following treatment, stabilisation and  immobilization by land and air ambulance crews, he was flown to the hospital for  further care.”