All sports bodies have rules for transathletes. The USBoxing follows IOC regulations including:
- Surgical anatomical changes have been completed, including external genitalia changes and gonadectomy
- Legal recognition of their assigned sex has been conferred by the appropriate official authorities
- Hormonal therapy appropriate for the assigned sex has been administered in a verifiable manner and for a sufficient length of time to minimize gender-related advantages in sport competitions
- Eligibility should begin no sooner than two years after gonadectomy.
Source
Gonad ..... hehe