Nigerian women's 100m gold medallist Osayemi Oludamola fails drug test New Delhi 2010 Commonwealth Games has been hit by a doping controversy in the same 100 metre Women's event that earlier saw the disqualification of Australia's Sally Pearson who was stripped off her medal for a false start. A Nigerian gold medalist of women's 100 meters Oludamola Osayomi was tested positive in dope Examination. In the dope test methyle hexalimine stimulate was found. Addressing the customary press conference at Main Press Centre, the President of the Games Federation Mr Michael Fennel said the athlete tested positive has requested for ‘B’ sample test and the hearing will be held later today. The Athletics Federation of Nigeria, President Solomon Ogba told a website that, the Nigerian athlete took medication for her toothache and they strongly suspect that it was the reason that led to her failed drug test.