Diana Sumova defeated Katarzyna Wysoczanska 6-1 6-3 in the Warsaw qualifying round of 32 on clay.
Sumova D. took it in straight sets.
Diana Sumova beat Katarzyna Wysoczanska 6-1 6-3. Umpiry, "Diana Sumova vs Katarzyna Wysoczanska — Warsaw Qualifying Round of 32", https://umpiry.com/match/2017-06-19/sumova-vs-wysoczanska-warsaw-q32?utm_source=cite (as of 19 June 2017).