Newly crowned MotoGP world champion Casey Stoner says the best way to honour Marco Simoncelli is to try to ensure a thrilling season-ending race at Valencia tomorrow.
Simoncelli, one of the sport's rising stars, died in an accident at the Malaysian Grand Prix on October 23.
Stoner, who won his second world title when he captured his fifth straight Australian Grand Prix, is preparing for a tough weekend in Spain.
"It will be difficult to return to racing this weekend after Marco's terrible accident in Sepang, but I think it is the best thing we can do to honour him," the Australian said.
"We know we all play a risky game even if compared to the past the safety of our sport is much better.