Peter Heller defeated Collin Johns 6-1 3-6 6-3 in the Turkey F37 round of 32 on hard.
Heller P. came through in three sets.
Peter Heller beat Collin Johns 6-1 3-6 6-3. Umpiry, "Peter Heller vs Collin Johns — Turkey F37 Round of 32", https://umpiry.com/match/2015-09-14/heller-vs-johns-turkey-f37-r32?utm_source=cite (as of 14 September 2015).