Tennis row erupts as Sabalenka and Swiatek accused of having ‘high testosterone’ before star hits back with bikini pic

AN EXPLOSIVE tennis row has erupted with the world No1 and No2 accused of having “higher levels of testosterone”. Marta Kostyuk made the controversial claims in a bombshell interview. The Ukrainian, ranked 27th in the world, took aim at Aryna Sabalenka and Iga Swiatek. She suggested that the top two stars in women’s tennis are…