Coco Vandeweghe defeated Shuai Zhang 6-4 3-6 6-3 in the US Open qualifying round of 64 on hard. The result followed the form book — Coco Vandeweghe came in defending last year's round of 128.
Vandeweghe C. came through in three sets.
Coco Vandeweghe beat Shuai Zhang 6-4 3-6 6-3. Umpiry, "Coco Vandeweghe vs Shuai Zhang — US Open Qualifying Round of 64", https://umpiry.com/match/2013-08-22/vandeweghe-vs-zhang-us-open-q64?utm_source=cite (as of 22 August 2013).