Tomas Martin Etcheverry defeated Yoshihito Nishioka 7–6, 6–0, 6–1 in the second round of Roland Garros on clay on 5 June 2023, confirming his status as the pre-match favourite with odds of 1.23 to Nishioka's 4.7. The Argentine dominated after a competitive opening set, surrendering just one game across the final two sets to advance with a dominant display. Etcheverry's comprehensive victory underlined his clay-court prowess and positioned him as a genuine contender in the draw.