Red Bull driver Sebastian Vettel of Germany , second from right, leads the field after the start during the Formula One Grand Prix of Turkey, at the Istanbul Park circuit racetrack, in Istanbul, Turkey, Sunday, May 8, 2011. (AP Photo/Luca Bruno)
Red Bull driver Sebastian Vettel of Germany , second from right, leads the field after the start during the Formula One Grand Prix of Turkey, at the Istanbul Park circuit racetrack, in Istanbul, Turkey, Sunday, May 8, 2011. (AP Photo/Luca Bruno)
ISTANBUL, TURKEY - MAY 08: Sebastian Vettel of Germany and Red Bull Racing leads the field into the first corner at the start of the Turkish Formula One Grand Prix at the Istanbul Park circuit on May 8, 2011 in Istanbul, Turkey. (Photo by Paul Gilham/Getty Images)
Red Bull driver Sebastian Vettel of Germany leads the field after the start during the Formula One Grand Prix of Turkey, at the Istanbul Park circuit racetrack, in Istanbul, Turkey, Sunday, May 8, 2011. (AP Photo/Luca Bruno)
Mercedes Grand Prix driver Nico Rosberg of Germany competes during the qualification session at the Istanbul Park circuit racetrack on Saturday, May 7, 2011. Rosberg will start from the third position on Sunday's race. (AP Photo/Thanassis Stavrakis)
ISTANBUL, TURKEY - MAY 06: Sergio Perez of Mexico and Sauber F1 drives during practice for the Turkish Formula One Grand Prix at the Istanbul Park circuit on May 6, 2011 in Istanbul, Turkey. (Photo by Paul Gilham/Getty Images)
McLaren Mercedes driver Lewis Hamilton of Britain gets a pit service during the Formula One Grand Prix of Turkey at the Istanbul Park circuit racetrack, in Istanbul, Turkey, Saturday, May 7, 2011. (AP Photo/ Valdrin Xhemaj,Pool)
ISTANBUL, TURKEY - MAY 07: Sebastian Vettel of Germany and Red Bull Racing drives on his way to finishing first during qualifying for the Turkish Formula One Grand Prix at the Istanbul Park circuit on May 7, 2011 in Istanbul, Turkey. (Photo by Paul Gilham/Getty Images)
Red Bull driver Sebastian Vettel of Germany gets the checkered flag to win the Formula One Grand Prix at the Istanbul Park circuit racetrack, in Istanbul, Turkey, Sunday May 8, 2011. (AP Photo/Frank Augstein)
ISTANBUL, TURKEY - MAY 08: Race winner Sebastian Vettel (2nd right) of Germany and Red Bull Racing celebrates on the podium with second placed Mark Webber (left) of Australia and Red Bull Racing, third placed Fernando Alonso (right) of Spain and Ferrari and Red Bull Racing team mate Mark Ellis (2nd left) following the Turkish Formula One Grand Prix at the Istanbul Park circuit on May 8, 2011 in Istanbul, Turkey. (Photo by Mark Thompson/Getty Images)
Red Bull driver Sebastian Vettel of Germany, rear left, and Red Bull driver Mark Webber of Australia, secornd from right, celebrate with teammates after winning the Formula One Grand Prix at the Istanbul Park circuit racetrack, in Istanbul, Turkey, Sunday May 8, 2011. (AP Photo/Frank Augstein)
