Arthur De Greef defeated Axel Michon 6-2 6-1 in the Roland Garros qualifying round of 64 on clay. The upset overturned the form book — Axel Michon came in leading the head-to-head 1–0. Arthur De Greef claimed a first win over Axel Michon in two meetings, levelling the head-to-head at 1–1.
De Greef A. took it in straight sets.
Arthur De Greef beat Axel Michon 6-2 6-1. Umpiry, "Arthur De Greef vs Axel Michon — Roland Garros Qualifying Round of 64", https://umpiry.com/match/2013-05-22/greef-vs-michon-roland-garros-q64?utm_source=cite (as of 22 May 2013).