Former world number one Iga Swiatek secured her spot in the quarterfinals at the Porsche Tennis Grand Prix in Stuttgart, Germany on Wednesday, defeating home favorite Laura Siegemund 6-2, 6-3. The victory marked Swiatek’s debut match working alongside her new clay court coach Francisco Roig.
The third-seeded Polish player, who has captured the Stuttgart title twice before, initially struggled to hold onto an early service break in the first set. However, she regained control by breaking Siegemund’s serve in both the sixth and eighth games to claim the opening set. The six-time Grand Slam winner faced similar early challenges in the second set, failing to convert an initial break opportunity, but ultimately broke through in the eighth game to establish a 5-3 advantage before sealing the victory. Having received a first-round bye, Swiatek now moves forward to the quarterfinal round.
Turkish qualifier Zeynep Sonmez delivered a stunning upset by defeating Italy’s fifth-seeded Jasmine Paolini 6-2, 6-2 in just one hour and 16 minutes. Sonmez dominated with a 72% first-serve percentage and captured 62.5% of second-return points, while Paolini struggled to convert her single break-point chance and managed only 41.8% of total points.
Ukraine’s fourth-seeded Elina Svitolina delivered a commanding performance against Germany’s Eva Lys, winning 6-1, 6-0. Meanwhile, sixth-seeded Mirra Andreeva of Russia overcame defending champion Jelena Ostapenko of Latvia in a three-set battle, 5-7, 6-2, 6-4. Additional winners included American qualifier Alycia Parks, who beat German wild card Noma Noha Akugue 6-4, 6-2, and Czech Republic’s Linda Noskova, who outlasted China’s Zhang Shuai 5-7, 6-1, 6-4.
At the Rouen Metropolitan Open in France, unseeded British player Katie Boulter stunned third-seeded Jaqueline Cristian of Romania 7-6 (5), 4-6, 6-1 to reach the quarterfinals. Boulter, who has claimed just one WTA Tour title, navigated a challenging opening set where she built a 5-0 tiebreaker lead before Cristian saved five set points. Though Cristian bounced back to take the second set, Boulter dominated the final set with two service breaks to secure the upset.
Top-seeded Marta Kostyuk of Ukraine recovered from dropping the first set to unseeded American Caty McNally, rallying for a 2-6, 6-2, 6-1 victory and a quarterfinal berth. Kostyuk’s next opponent will be fifth-seeded American Ann Li, who completed her own comeback against unseeded Kamilla Rakhimova of Uzbekistan, winning 4-6, 6-2, 6-3. Germany’s unseeded Tatjana Maria upset ninth-seeded Elsa Jacquemot of France 6-4, 6-3, while other advancing players included second-seeded Sorana Cirstea of Romania, Hungary’s Anna Bondar, and Ukraine’s Oleksandra Oliynykova.
