A Chinese PhD student was found guilty Wednesday in a London court of drugging and raping 10 women in England and China, as police warned there could be more than 50 other victims.

A Chinese student was found guilty by a London court on Wednesday of drugging and raping 10 women in Britain and China, with British detectives saying they suspected that as many as 50 other women might have been attacked by him.

A Chinese PhD student, Zhenhao Zou, was convicted on Wednesday in a London court for drugging and raping 10 women in both England and China, with investigators warning that the number of victims could exceed 50.