Formula One World Championship: (L to R): Esteban Gutierrez (MEX) Sauber and Nico Hulkenberg (GER) Sauber. Formula One World Championship, Rd12, Italian Grand Prix, Preparations, Monza, Italy, Thursday 5 September 2013.
(L to R): Esteban Gutierrez (MEX) Sauber and Nico Hulkenberg (GER) Sauber.
Formula One World Championship, Rd12, Italian Grand Prix, Preparations, Monza, Italy, Thursday 5 September 2013.