Drivers and officials get ready for the final Formula One race of 2013 at the Interlagos race track in Sao Paulo, Brazil.
Nico RosbergMercedes driver Nico Rosberg of Britain poses for a photo with Brazilian children who are in a sport… Read More
Mercedes driver Nico Rosberg of Britain poses for a photo with Brazilian children who are in a sports program sponsored by Laureus, of which Rosberg is an ambassador, Interlagos race track in Sao Paulo, Brazil, Thursday, Nov. 21, 2013. Rosberg will compete Sunday in the season-ending Brazilian Formula One Grand Prix at Sao Paulo's Interlagos circuit. (Photo: AP)
Read LessSebastian Vettel
Red Bull driver Sebastian Vettel of Germany smile during an inspection of the Interlagos race track in Sao Paulo, Brazil, Thursday, Nov. 21, 2013. Vettel will compete Sunday in the season-ending Brazilian Formula One Grand Prix at Sao Paulo's Interlagos circuit. (Photo: AP)
Red Bull F1 Crew
Red Bull F1 crew practice pit stops at the Interlagos race track in Sao Paulo, Brazil, Thursday, Nov. 21, 2013. The Brazilian Formula One Grand Prix will take place on Sunday. (Photo: AP)
Red Bull F1 Crew
Mechanics of the Red Bull team push the Formula One car of Sebastian Vettel of Germany ahead of the Brazilian F1 Grand Prix at the Interlagos circuit in Sao Paulo November 21, 2013. The Brazilian Grand Prix will be held on November 24. (Photo: Reuters)
Sebastian Vettel
Red Bull driver Sebastian Vettel of Germany, second left, inspects the Interlagos race track with crew members in Sao Paulo, Brazil, Thursday, Nov. 21, 2013. Vettel will compete Sunday in the season-ending Brazilian Formula One Grand Prix at Sao Paulo's Interlagos circuit. (Photo: AP)
Red Bull F1 Crew
Red Bull F1 crew practice pit stops at the Interlagos race track in Sao Paulo, Brazil, Thursday, Nov. 21, 2013. The Brazilian Formula One Grand Prix will take place on Sunday. (Photo: AP)
Red Bull F1 Crew
Red Bull F1 crew practice pit stops at the Interlagos race track in Sao Paulo, Brazil, Thursday, Nov. 21, 2013. The Brazilian Formula One Grand Prix will take place on Sunday. (Photo: AP)
Red Bull F1 Crew
Mechanics of the Red Bull team work on the Formula One car of Sebastian Vettel of Germany ahead of the Brazilian F1 Grand Prix at the Interlagos circuit in Sao Paulo November 21, 2013. (Photo: Reuters)
Sebastian Vettel
Red Bull Formula One driver Sebastian Vettel of Germany runs as he inspects the Interlagos racetrack ahead of Sunday's Brazilian F1 Grand Prix in Sao Paulo November 21, 2013. The Brazilian Grand Prix will be held on November 24. (Photo: Reuters)
Sebastian VettelRed Bull driver Sebastian Vettel of Germany, second left, chats with team members next to his car on… Read MoreRed Bull driver Sebastian Vettel of Germany, second left, chats with team members next to his car on the Interlagos race track in Sao Paulo, Brazil, Thursday, Nov. 21, 2013. Vettel will compete Sunday in the season-ending Brazilian Formula One Grand Prix at Sao Paulo’s Interlagos circuit. (AP Photo/Felipe Dana)Read Less