File - Michael Schumacher gestures during a press conference at the Monaco racetrack in Monaco, in this Wednesday, May 25, 2011 file photo. Seven-time Formula One champion Michael Schumacher was hospitalized with a head injury Sunday Dec. 29 2013, after a skiing accident in the French Alps, French authorities and his manager said. The French Mountain Gendarmerie said Schumacher was wearing a helmet when he had a hard fall at the Meribel resort and that he sustained a "relatively serious" head injury. (AP Photo / Luca Bruno, file)