Michael Schumacher, the seven-time
Formula 1 champion, is "fighting for his life" after a ski accident in the
French Alps, his doctors say.
The driver remains in a critical condition in hospital in Grenoble with head injuries suffered on Sunday morning at the resort of Meribel.
"We cannot tell you what the outcome will be yet," the team treating him told a news conference on Monday morning.
His family are at his bedside.
Schumacher underwent surgery on arrival at the University Hospital in Grenoble.
He remains in a coma and the medical team treating him said that they are working "hour by hour".
"All we can do is wait," they added.
Prof Jean-Francois Payen told reporters that if Schumacher had not been wearing a protective helmet "he wouldn't be here now".
"We had to operate urgently to release some pressure in his head," the anaesthetist said.
Neurosurgeon Stephan Chabardes said that a post-operative scan had shown "diffuse haemorrhagic lesions" on both sides of Schumacher's brain.
The doctors refused to comment on his prognosis.