1. Authorities should not let Fallon Fox fight women because technically, she is a man. Since she was born a male, she is automatically not able to participate in woman based sports. She had an undefeated record until she was exposed of being a transsexual. i do not agree with her fighting in women's MMA because she was born much more fit, and with the figure of a male.
2. Transgender athletes might not have a "distinct" advantage, but they definitely have a clear advantage because there is a reason male and female sports are not intertwined. Males are built with different bodies and are much more broader then females. Even in Fallon's position, where she might not have a distinct proven advantage sue to her sex change, but it is too ironic for a transgender MMA fighter to be undefeated for as long as she did.
3.if i was one of her female opponents, i would not join the fight because the fact of the matter, is that it is technically a man against a woman in a fight.
4.it should not be allowed in professional sports.