[BitWielder1]

Boys against girls in sports is as unfair as adults competing against children.
Especially muscle sports, it's plain dangerous.
Girls are fragile, just look at the cross section of any bone in the body, it's obvious that they can't withstand forces as well as a boy of the same age.
And having no chance at all no matter how hard they train, what does that do to their self confidence?
It is school sponsored violence against girls. Why should anyone accept this?

[Alberta's Child]

What’s ironic is that under U.S. civil rights law, segregating school activities other than sports by gender would be as illegal as segregating them by race. In an increasingly militant feminist legal and political climate, it’s impossible to justify even having separate sports for boys and girls at all.