Kimi Raikkonen won the Abu Dhabi Grand Prix on Sunday for his first victory since returning to Formula One this year. The result throws open the drivers' championship with two races remaining. Raikkonen, the 2007 champion who drives for Lotus, overtook Red Bull's Mark Webber at the start to move into second. He took the lead on the 20th lap when McLaren's Lewis Hamilton retired because of an electrical problem.