Liu just wants to have fun on the track

DAEGU, South Korea - No matter the color of the medal, Liu Xiang, China's superstar of track and field, said the most important thing now is to have fun after conquering his career-threatening injury.

Approaching the IAAF World Championships in Daegu, South Korea, with a laidback attitude, the hurdler impressed all.

"I thought it was a great race from the start to the finish. Yes, definitely he's back," American Allen Johnson, the four-time world champion in the men's 110m hurdles, said of Liu.