KEY POINTS:
World 100m record holder Usain Bolt will rely on the advice of his coach, Glen Mills, before deciding whether to attempt a sprint double at the Beijing Olympics.
Bolt, who broke fellow Jamaican Asafa Powell's world 100m record in New York last weekend, said he would definitely run the 200m in Beijing in August.
"I prefer the 200," he said. "I have been dedicating my whole life really to the 200 and I would really like to get a gold medal in the 200."
