midgey
This poor athlete that you are all saying is a trans man is NOT! The athlete has the same ‘condition’ as Caster Seymenier (not sure of the spelling). They are neither man nor woman, I cannot imagine such a sad thing. Having said that I don’t think the bout should have taken place at all.
Sorry midgey but that's not correct. There are only two sexes male and female and every human that has ever lived falls into one or other of the categories. A tiny percentage of people are born with a DSD ( disorder or difference of sexual development) This can vary from ambiguous genitalia to the absence of testes or ovaries, to other invisible conditions identified only by genetic testing. All DSDs are sex specific, suffered by only one sex. Only males suffer the condition Caster Semenya has and that it's thought the Algerian boxer has (5-ARD) while Turner syndrome only affects females, never males.
Nowadays any baby born with ambiguous genitalia can be DNA tested to ascertain their correct sex, although this still isn't always possible in some areas of the world. Some individuals have discovered later in life they are not the sex they always thought they were and that must be devastating but it is no excuse for perpetuating the lie and using the advantage of having gone through a male puberty to cheat female athletes.