Stuttgart: Swiatek Falls to Ostapenko, While Sabalenka Joins Paolini and Alexandrova in the Semifinals
After a pause for Good Friday, Saturday became a day of upsets at the Porsche Tennis Grand Prix, where the best 4 players in the world were in quarter-final action at the WTA 500 event, and left only Aryna Sabalenka, the World No 1, the last one standing as Iga Swiatek, Jessica Pegula and Coco…