Saturday Showdown – live blog on grandslamtennis.online
Follow the all-American shoot out – Serena Williams v Sloane Stephens – live on Grand Slam Tennis with Isaac Seelochan from 7pm UK BST.
Fernandez upsets Stephens in Top Seed turnover
Canadian qualifier Leylah Annie Fernandez becomes the first upset winner at the Top Seed WTA event in Lexington, Kentucky, with an upset 6-3 6-3 win
Strict COVID-19 rules to control US exhibition event
Any player who tests positive for COVID-19 during next month’s three-week World Team Tennis season could feel the pain in the back pocket. Officials at