Izak Van Der Merwe defeated Jurgen Zopp 6-1 7-6 in the Roland Garros qualifying round of 128 on clay.
Van Der Merwe I. took it in straight sets.
Izak Van Der Merwe beat Jurgen Zopp 6-1 7-6(3). Umpiry, "Izak Van Der Merwe vs Jurgen Zopp — Roland Garros Qualifying Round of 128", https://umpiry.com/match/2011-05-17/merwe-vs-zopp-roland-garros-q128?utm_source=cite (as of 17 May 2011).