NHRA driver Eric Medlen was critically injured Monday in an accident at Gainesville Raceway, his team said.
Lewis Hamilton will not let success go to his head after a sensational Formula One debut with McLaren in Australia on Sunday.
Formula One's move to a single tyre supplier has hit champions Renault hardest, team boss Flavio Briatore said after Sunday's season-opening Australian Grand Prix.
Kimi Raikkonen must now rise to the challenge off the track as well as on it after a dominant debut win for Ferrari in Sunday's season-opening Australian Grand Prix.
Finn Kimi Raikkonen won the Australian Grand Prix on Sunday for Ferrari, while defending world champion Fernando Alonso from Spain finished second for his McLaren.
Jenson Button all but wrote off Honda's chances of making a winning start to the 2007 season in Sunday's Australian Grand Prix.
At 1.86 metres, Austria's Alexander Wurz is the tallest driver in Formula One, but his Williams team believe he is also head and shoulders above his rivals in technical expertise
Double world champion Fernando Alonso lapped quickest for McLaren in the first practice session of the Formula One season in Australia on Friday.
American Scott Speed dismissed doubts about his commitment to Formula One on Wednesday and looked forward to a far better second year with Toro Rosso.
Super Aguri team boss Aguri Suzuki is more nervous ahead of the upcoming Formula One season than he was before last year's debut campaign.
Mindful of a bold prediction which fell flat last year, Toyota's Formula One boss declared on Monday that a breakthrough victory would lead to many more.
Toyota's Jarno Trulli faces a fight to be fit for the start of the Formula One season this weekend after cancelling a stopover in Japan on Monday.