Julian Onken defeated Hannes Abt 6-2 4-6 6-3 in the Germany F12 qualifying round of 32 on clay.
Onken J. came through in three sets.
Julian Onken beat Hannes Abt 6-2 4-6 6-3. Umpiry, "Julian Onken vs Hannes Abt — Germany F12 Qualifying Round of 32", https://umpiry.com/match/2015-08-17/abt-vs-onken-germany-f12-q32?utm_source=cite (as of 17 August 2015).