the most elegant and fair solution to problems like this is to eliminate all gender distinctions in sports and collapse all leagues, competitions and record categories into a unified human category. let the best human win, regardless of their birth gender, sex preference, or sex organs at moment. yes, there will be certain sports or events that will tend to favor male. but there will be some that favor female. let the chips fall where they may. it will still be limited to humans, regardless. its not like human athletes will have to worry how they will compete in the Olympics in swimming against dolphins or sharks. Humans wont have to compete in sprinting against cheetahs or gazelles. wrestling against gorillas, etc.