Caterham Formula One driver Vitaly Petrov, right, of Russia collides with Sauber Formula One driver Sergio Perez of Mexico at the start of the Singapo - Photo

Sunday September 23, 05:47 PM
Caterham Formula One driver Vitaly Petrov, right, of Russia collides with Sauber Formula One driver Sergio Perez of Mexico at the start of the Singapore Formula One Grand Prix on the Marina Bay City Circuit in Singapore, Sunday, Sept. 23, 2012. (AP Photo/Mark Baker)