Laura Siegemund beats French Open finalist Marketa Vondrousova

Laura Siegemund provided a strong exclamation mark on Sunday. The 32-year-old defeated Marketa Vondrousova in three sets, 6: 3, 6: 7 (3), 6: 4 in the 1st round of the Western & Southern Open in New York. Siegemund had slipped into the main field as a qualifier, Vondrousova was seeded at number 10.