ST. MORITZ, SWITZERLAND - FEBRUARY 04: BMW Sauber F1 driver Nick Heidfeld drives his Formula One race car around the track during the White Turf race meeting held on the frozen surface of Lake St. Moritz on February 4, 2007 in St. Moritz, Switzerland. The White Turf meetings are held on three consecutive Sundays in February each year. This year, the international horse races of St. Moritz are celebrating their 100th anniversary. (Photo by Scott Barbour/Getty Images)
