STUTTGART, Germany - World number one and defending champion Iga Swiatek took her Stuttgart winning streak to 10 matches on April 19 with a straight sets victory over Emma Raducanu, while Marketa Vondrousova stunned three-time runner-up Aryna Sabalenka to also make the semi-finals.

Top seed Swiatek, the 2022 and 2023 champion at the German clay-court tournament, saw off former US Open champion Raducanu 7-6 (7/2), 6-3 in her quarter-final.