Rikkitic:
People are different. Some are bigger than others. Some have longer arms. Some have more determination. If you start trying to even out all the differences, where do you stop? What is the point of competition at all? I doubt the real issue is about transgender athletes. It probably has more to do with atavistic attitudes towards transgender people.
That is YOUR prejudice speaking. Almost all the comments here are FOR inclusion, and my comments have been very measured and in favour of inclusion. My entire problem is with fairness. You don't seem to grasp the fairness concept.
There is no significant advantage to a taller tennis player unless the opposition is a dwarf. I play squash and tall players have more trouble with low hard returns than I would typically, just as it gives the taller player a height or width advantage.
I play against kids all the time. They lack the power or ability to return a lob as well as I might, but they can stretch, they are faster, and they never run out of energy.
There is a HUGE difference between what you are talking about, and what the rest of us are I think.