My prayers with Michael Schumacher: Bill Clinton

Former United States president Bill Clinton said that his prayers were with Formula 1 legend Michael Schumacher as the former driver battles for his life in Grenoble, France.

The seven-time drivers' World Champion suffered a serious head injury in a skiing accident at Grenoble on Sunday. Schumacher, who turns 45 Jan 3, underwent a brain surgery and is currently in a medically induced coma.

"Thinking today of Michael Schumacher and grateful for all he's done w/@clintonfdn and for others. My prayers are with him and his family," Clinton tweeted Monday.