Formula One: British motorsport great Surtees dead at 83

Britain's John Surtees, the only man to win both the Formula One and motorcycle grand prix world titles, has died aged 83, it was announced Friday.

Surtees, who won the 1964 Formula One title after becoming a four-time 500 cc world champion, "passed away peacefully" on Friday with his wife Jane and daughters Leonora and Edwina by his side, a statement issued on behalf of the family said.