WTA roundup: Iga Swiatek wins in Stuttgart, streak reaches 20

Top-seeded Iga Swiatek of Poland needed just 62 minutes to post a 6-1, 6-1 victory over German qualifier Eva Lys in second-round action on Wednesday at the Porsche Tennis Grand Prix at Stuttgart, Germany.

The victory was the 20th in a row for Swiatek, who has won the past three tournaments she entered. Swiatek registered 18 winners while Lys had just three.

In first-round play, fifth-seeded Anett Kontaveit of Estonia ra