Peter Gojowczyk defeated Alexandre Muller 1-6 6-0 6-4 in the Roland Garros qualifying round of 128 on clay.
Gojowczyk P. came through in three sets.
Peter Gojowczyk beat Alexandre Muller 1-6 6-0 6-4. Umpiry, "Peter Gojowczyk vs Alexandre Muller — Roland Garros Qualifying Round of 128", https://umpiry.com/match/2021-05-25/gojowczyk-vs-muller-roland-garros-q128?utm_source=cite (as of 25 May 2021).