Thiemo De Bakker defeated Yasutaka Uchiyama 6-3 7-5 in the Roland Garros qualifying round of 128 on clay.
De Bakker T. took it in straight sets.
Thiemo De Bakker beat Yasutaka Uchiyama 6-3 7-5. Umpiry, "Thiemo De Bakker vs Yasutaka Uchiyama — Roland Garros Qualifying Round of 128", https://umpiry.com/match/2019-05-21/bakker-vs-uchiyama-roland-garros-q128?utm_source=cite (as of 21 May 2019).