
Tennis anti-doping rules: Why players are more paranoid after Jannik Sinner and Iga Swiatek’s bans
For Australian Open champion Madison Keys, they were enough for her to break down in tears. Former world No. 5 Andrey Rublev says they “can drive you crazy”. World No. 1 Aryna Sabalenka calls them “really scary”; two-time Wimbledon finalist Ons Jabeur says …