Mackenzie Mcdonald defeated Yannick Maden 6-4 6-3 in the US Open qualifying round of 128 on hard. The result followed the form book — Mackenzie Mcdonald came in defending last year's round of 128.
McDonald M. took it in straight sets.
Mackenzie Mcdonald beat Yannick Maden 6-4 6-3. Umpiry, "Mackenzie Mcdonald vs Yannick Maden — US Open Qualifying Round of 128", https://umpiry.com/match/2017-08-22/maden-vs-mcdonald-us-open-q128?utm_source=cite (as of 22 August 2017).