BERLIN — Nearly six months after sustaining serious head injuries in a skiing accident, seven-time Formula One champion Michael Schumacher left a French hospital on Monday and was transferred to neighboring Switzerland to continue his recovery. Schumacher "is not in a coma anymore," his manager, Sabine Kehm, said in a brief statement announcing that the German driver had left the Grenoble University Hospital, where he had been treated since his accident Dec. 29. Kehm gave no further details of his condition or medical outlook, saying only that he would "continue his long phase of rehabilitation."