Peter Heller defeated Sadio Doumbia 6-3 6-2 in the M15 Anif 1 quarter-final on clay.
Heller P. took it in straight sets.
Peter Heller beat Sadio Doumbia 6-3 6-2. Umpiry, "Peter Heller vs Sadio Doumbia — M15 Anif 1 Quarter-final", https://umpiry.com/match/2020-08-28/doumbia-vs-heller-m15-anif-1-qf?utm_source=cite (as of 28 August 2020).