Overview
- Kouamé defeated former US Open champion Marin Čilić 7-6(4), 6-2, 6-1 on Tuesday in his Grand Slam main-draw debut, saving set points in the opening tiebreak.
- The Paris wildcard, ranked 318th, never lost serve during the match and closed out a composed straight-sets victory on Court Simonne‑Mathieu.
- Coached by Richard Gasquet, Kouamé has surged this season with three ITF titles and his first ATP main‑tour win in Miami, a run that organisers rewarded with wildcards.
- He will face Paraguay’s Adolfo Daniel Vallejo next in the second round after Vallejo advanced when Cameron Norrie retired injured.
- The win makes Kouamé the youngest man to win a Grand Slam main‑draw match since Bernard Tomic in 2009 and the youngest to reach the Roland Garros second round since Dinu Pescariu in 1991, a result that has quickly turned him into a major talking point of the tournament and raised expectations for how deep he might go.