Juan Martin Del Potro goes into the French Open in a unique position as the only man outside of Roger Federer, Rafael Nadal and Novak Djokovic to have won a Grand Slam title in the last seven years.

Two weeks after stunning Formula One with his victory at the Spanish Grand Prix, Pastor Maldonado is ready to do it again.

Jenson Button and his McLaren team-mate Lewis Hamilton warned on Thursday that the fight to win this weekend's Monaco Grand Prix is wide open and that this season's dark horses Lotus are a major threat.

Sergio Perez has dismissed talk linking him with a midseason move to Ferrari and committed himself to Sauber for at least the rest of the Formula One season.