Matt Roberts presents live coverage of the Japanese Grand Prix from the Motegi circuit near Tokyo. Ducati's Casey Stoner could potentially win the title and in doing so become the first Australian champion since the legendary Mick Doohan won the last of his five titles in 1998. The 21-year-old from Queensland will need to maintain his fine form in holding off five-time champion Valentino Rossi. Commentary comes from Charlie Cox and Steve Parrish.
