San Diego Open: Collins into quarter-finals
Danielle Collins won against Martina Trevisan 6-2, 6-4 on Thursday night and will face the winner of the match between American qualifier Louisa Chirico and Spaniard Paula Badosa, the second seed, in the next round
American Danielle Collins defeated Italian Martina Trevisan 6-2, 6-4 to advance to the quarter-finals of the San Diego Open at the Barnes Tennis Centre on Thursday night.
Collins, ranked No 19, will face the winner of the match between American qualifier Louisa Chirico and Spaniard Paula Badosa, the second seed, next.
The American won against Frenchwoman Caroline Garcia, the No 7 seed (6-2, 7-6 (4)) ahead of her victory Trevisan, ranked No 31, beat Colombian qualifier Camila Osorio (6-3, 6-4).
San Diego WTA 500, other second-round results (Barnes Tennis Centre, hard, USD 757.900, most recent results first):
- Donna Vekic (Q) beat Karolina Pliskova: 6-3, 6-2
- Louisa Chirico vs. Paula Badosa : Thursday in San Diego
- Sloane Stephens vs. Aryna Sabalenka : Thursday in San Diego
- Madison Keys vs. Daria Kasatkina : Thursday in San Diego
- Bianca Andreescu vs. Coco Gauff : Thursday in San Diego
- Iga Swiatek vs. Qinwen Zheng : Thursday in San Diego
- Jessica Pegula vs. Coco Vandeweghe : Thursday in San Diego