MERIBEL, FRANCE - DECEMBER 31:  A general view of the slope on the Saulire Mountain where Michael Schumacher sustained his skiing accident on Sunday is seen on December 31, 2013 in Meribel, France. The seven time Formula 1 Champion's condition has improved slightly following an operation according to a press conference held at the Grenoble University Hospital Centre this morning, but he still remains in a critical state.  (Photo by Micha Will/Bongarts/Getty Images)