Extratime - Rafael Nadal

At only 21, world number 2 Rafael Nadal has three consecutive French Open wins to his game. However, does John McEnroe wonders aloud if Nadal's body can keep up the pace. After twice being beaten by his great rival Roger Federer in the Wimbledon finals, will 2008 be the year he wins the tournament he calls the most important? Ahead of the Australian Open in Melbourne, Rafael Nadal talks to Rob Bonnet.