You didn't even read the fucking articles you linked. You just googled articles for trans athletics and vomited them here, assuming they would back your claims. From your first paper: >While longitudinal transitioning studies of transgender athletes are urgently needed, these results should caution against precautionary bans and sport eligibility exclusions that are not based on sport-specific (or sport-relevant) research. So the first article contradicts your claims and explicitly says there is no evidence to justify sports bans. >TW amateur volleyball players displayed similar exercise-related performance results when compared with CW volleyball players. However, TW showed lower haemoglobin and total testosterone levels than CM amateur volleyball players. Being TW was a negative predictor for handgrip strength, CMJ performance and V̇O2max compared with CM. The second paper you linked contradicts your claims. You're full of shit.