Fifteen athletes from five countries, competing in six sports, were involved in anti-doping proceedings that...

Just one athlete was involved in anti-doping proceedings that came to light during the past...

Twenty one athletes from 12 countries, competing in 13 sports, were involved in anti-doping proceedings...

Seven athletes from five countries, competing in seven sports, were involved in anti-doping proceedings that...

Twelve athletes from seven countries, competing in six sports, were involved in anti-doping proceedings that...

Twenty nine athletes from five countries, competing in ten sports, were involved in anti-doping proceedings...

Sixteen athletes from ten countries, competing in eleven sports, were involved in anti-doping proceedings that...

Ten athletes from nine countries, competing in nine sports, were involved in anti-doping proceedings that...

Eighteen athletes from 13 countries, competing in ten sports, were involved in anti-doping proceedings that...

Twenty athletes from nine countries, competing in eleven sports, were involved in anti-doping proceedings that...

A total of 36 athletes competing in 17 sports, from 13 countries, were involved in...