公告內文是說他們絕對支持跨性別的權利，但已經經過男性青春期的跨性別者就算壓低睪固酮也無法維持競賽的公平性。

Metric such as testosterone level less than 10 nanomoles per liter (achieved by using testosterone suppression medication in the transgender woman), in isolation is inadequate to ensure fairness at the time of the bout.

It can be argued that by the time a transgender woman combatant launches her professional career she has already gone through male puberty thus conferring her with the musculature and bony structure of a male.

我覺得他們看起來很像跨男跨女都不允許參賽
At present level of scientific knowledge, the WBC consensus is that allowing transgender athletes to compete raises serious health and safety concerns.
依目前的科學知識，WBC 的共識是允許跨性別運動員參加比賽會引發嚴重的健康和安全問題。

拳擊是會出人命的運動，他們不敢放男跨去女子競賽

大概擔心跨男的安全

我記得有男跨女進比賽過？

有喔，但是忘記是正規賽還是非正規賽。當時還有被打比賽對手吃男人拳頭後的照片。

east_moon: 還打破對手的頭When transgender fighter Fallon Fox broke her oppone...

我直接看翻譯似乎是只要跨性別都有爭議，但沒有寫死要禁止？

更正Fallon Fox這個是綜合格鬥，不是拳擊
但很類似啦（

It can be argued that by the time a transgender man combatant launches his professional career he has already gone through female puberty thus conferring him with the musculature and bony structure of a female. So, a cisgender male combatant may have an unfair advantage over his transgender male combatant.
大概就是跨男經過女性青春期，生理男對跨男可能有不公平優勢

男女跨影響都有寫，簡單說就是不希望比賽出可避免的人命問題

binbinkoininder: At present level of scientific knowledge, the WBC consensus is that allowing transgender athletes to compete raises serious health and safety concerns.

我覺得這只是比較委婉的說法
寫說有嚴重的健康安全疑慮還要繼續舉辦cross sex的比賽就很奇怪了

azuki817: MMA打破頭很常見，但打到骨折就不是常見的了
大部分的骨折發生在攻擊方剛好踢或打的位置不好
直接把對手打到骨折，力量已經是壓倒性的了