World No. 1 Aryna Sabalenka weighed in on the participation of transgender athletes in women's sports, saying it would be unfair for women to face "biological men" in professional tennis. https://www.japantimes.co.jp/sports/2025/12/10/tennis/aryna-sabalenka-transgender-athletes/?utm_medium=Social&utm_source=mastodon #tennis #arynasabalenka #lgbtq #transgender #nickkyrgios