…Except that they don’t. It depends on the sport. Danica Patrick out-competed men in drag racing. Shooting sports with stationary targets tend to have almost complete gender parity. On the other hand, no men at all are competing in artistic swimming, despite the fact that they are permitted to. And there’s not any kind of straight line between testosterone and performance; yeah, lots and lots of testosterone is good for bulking up, but it’s not so great for ultramarathon runners.