http://www.leaktainment.com/wp-content/uploads/2011/05/Mark-Webber1.jpg[/mg] Mark Webber won the season-ending Brazilian Grand Prix on Sunday after Red Bull teammate Sebastian Vettel struggled with a gearbox problem. Vettel, who had already secured the Formula One title, still finished second after letting Webber pass him almost halfway through the race at the 2.6-mile Interlagos track. Jenson Button of McLaren finished third to secure second place in the drivers' standings.
