Controversial South African runner Caster Semenya is trying to head ongoing gender scrutiny off at the pass, before the start of this week's world athletics championships in London.
The three-time women's 800 metres champion will attempt the 800/1500 double, amid continuing doubt over her sexuality, and has expressed her frustration in a rare interview with SuperSport TV.
"I don't understand, when you say I have an advantage because I am a woman," she insisted. "When I pee, I pee like a woman.
"I don't understand when you say I'm a man or I have a deep voice. I know I am a female, so there's no question for me.
"I have to find a way to deflect [doubts over her gender], so instead of allowing it to all be negative, I turn it into a positive."