Appears In:

Chinese swimmer Ye Shiwen's "unbelievable" world record Olympic performance: Was it too good to be true?

A top swimming coach has described Ye Shiwen's world-record swim as "disturbing" and "unbelievable", and said history suggested doping could be involved.

Ye Shiwen not doped, British Olympic Association says

AFP/Getty Images

Ye swhiwen doping scandal from us