Sport: F1 Spanish GP gallery

Kimi Raikkonen of Finland at the drivers' parade Photograph: Mark Thompson/Getty Images

Brawn GP's Jenson Button of Britain leads the pack at the start of the race Photograph: Gustau Nacarino/Reuters

But team-mate Rubens Barrichello beats him to the first corner to assume the lead Photograph: Albert Gea/Reuters

Jarno Trulli of Italy crashes out in spectacular fashion on the first lap Photograph: Albert Gea/Reuters

Barrichello stays clear of Button at the head of the field Photograph: Albert Gea/Reuters

Ferrari's Felipe Massa chases the leaders ahead of Red Bull driver Sebastian Vettel Photograph: Albert Gea/Reuters

Fernando Alonso makes a last-minute dash to finish fifth Photograph: Clive Mason/Getty Images

Red Bull's Australian driver Mark Webber finishes third Photograph: Fred Dufour/AFP/Getty Images

Button, meanwhile, surges clear of Barrichello to grab first position Photograph: Clive Mason/Getty Images

Barrichello is left to make do with second Photograph: Fred Dufour/AFP/Getty Images

The crowd at Catalunya erupt as Button roars across the finish line Photograph: Paul Gilham/Getty Images

Button takes the acclaim of the crowd after victory Photograph: Dani Cardona/Reuters

It's joy for the Brawn GP pair on the podium as the celebrations begin Photograph: Dani Cardona/Reuters

A shower of champagne for Button Photograph: Dani Cardona/Reuters