I’d love to know what the RFU position is on this. That is one sport where it would be horribly obvious how inappropriate it is to mix the sexes in sport.
RFU policies:
www.englandrugby.com/mm/Document/MyRugby/Education/01/32/50/43/TransgenderTranssexual(RugbySafeEssentialGuide)May2017FINAL_Neutral.pdf
www.englandrugby.com/about-the-rfu/rfu-inclusion-programmes/gender/
(extract)
"From U12s onwards, girls and boys are no longer permitted to play together.
However, a player may be eligible to participate in their chosen gender subject to approval from the RFU on a case by case basis.
If a player would like to play and train with their chosen gender then the RFU would require the following;
Parental consent and supporting statement
Players DOB, weight and height
Supporting statement from the school or club
Any supporting medical note that may be relevant in considering the application
This would then be shared with a small panel to determine if approval should be granted. In the meantime, whilst this process in underway, the player is permitted to play within their biological gender group, if they feel comfortable with this."
I saw another policy from the RFU a few months ago which I think also included the 'standard' policy re allowing people to use the changing facilities of their identified gender. It wasn't on these though so would need clarifying