George M. Perry at The Federalist:

The IOC’s sophistic gymnastics to deny sex-based categories in sport prompted 26 researchers from around the world to rebut the IOC’s framework. Their paper, published last week in the Scandinavian Journal of Medicine & Science in Sports, is the latest peer-reviewed study providing evidence of the obvious about sex in sports.

The researchers reviewed studies from “evolutionary and developmental biology, zoology, physiology, endocrinology, medicine, sport and exercise science, [and] athletic performance results within male and female sport” to refute the IOC’s position that male athletes warrant “no presumption of advantage” over female athletes based on “biological or physiological characteristics.”

It’s been a mere illusion all this time that men are bigger, stronger, and faster than women. Just an old fable that we all believed for no reason whatsoever. If even the IOC says so it must be true.

And even if it isn’t true, surely if we just suppress testosterone all the differences melt away, right?

Last week’s paper builds on research by lead authors Tommy Lundberg, Emma Hilton, and others who demonstrate the persistence of male advantage after testosterone suppression.

While testosterone suppression decreases various measures of anatomy, physiology, and physical performance, those changes are a small fraction of the differences between men and women on these metrics. A testosterone-suppressed male will have less muscle mass than his former self, but as a category, testosterone-suppressed men remain larger and stronger than women. Further, testosterone suppression does not change attributes like height, bone length, or hip and shoulder width.

So the question is, will the IOC pay any attention at last?