Suzi Perry is your host at the famous Laguna Seca track in California for live coverage of round eight of the MotoGP championship.

It's been an exciting season so far, with reigning champion Valentino Rossi already well aware that he has a real fight on his hands to retain his title. Last year, the Italian claimed his first win on this circuit, edging a thrilling duel with Casey Stoner, with the lead constantly changing hands in the opening laps before a mistake from the American allowed Rossi to pull away. Commentary comes from Charlie Cox and Steve Parrish. Show less