Cycling: Rider tests positive

A Chinese rider on Lance Armstrong's Team RadioShack has been confirmed as testing positive for banned substances, an official newspaper reported yesterday.

Li Fuyu's B sample came back positive for Clenbuterol, an anabolic agent that can be used to reduce body fat, China Daily reported, citing Zhang Bin, secretary-general of the Chinese Cycling Association.

The 32-year-old rider has been suspended since late April, after failing an in-competition test on March 23 in Belgium.