Reigning world No. 1 Iga Swiatek says the balls used at the US Open are “horrible” and wonders why the final major of the season is the only Grand Slam that still uses different balls for the men and women.
Reigning world No. 1 Iga Swiatek says the balls used at the US Open are “horrible” and wonders why the final major of the season is the only Grand Slam that still uses different balls for the men and women.