Danielle Collins defeated Ayano Shimizu 6-1 6-3 in the Tokyo qualifying round 1 on hard.
Collins D. took it in straight sets.
Danielle Collins beat Ayano Shimizu 6-1 6-3. Umpiry, "Danielle Collins vs Ayano Shimizu — Tokyo Qualifying Round 1", https://umpiry.com/match/2017-09-18/collins-vs-shimizu-tokyo-q1?utm_source=cite (as of 18 September 2017).