Matteo Arnaldi withdrew from his French Open semifinal match on June 5, 2026, citing a viral illness [4, 5].

The withdrawal disrupts the tournament bracket and hands a direct path to the championship for Arnaldi's opponent. As a result, Flavio Cobolli advances to the final [2].

Arnaldi was forced to pull out of the competition at Roland-Garros in Paris [2, 3]. The decision came minutes before the match was scheduled to begin [4]. Reports indicate that the Italian player suffered from a viral illness that made competition impossible [1, 5].

Because Arnaldi is no longer in the tournament, Cobolli will now face Alexander Zverev in the final [2]. This matchup sets the stage for the championship match of the prestigious clay-court event.

The sudden nature of the withdrawal left fans and officials in Paris to adjust the schedule quickly. Arnaldi's exit marks a disappointing end to a strong run in the tournament, where he had reached the final four before the illness intervened [3].

Cobolli now enters the final with a significant advantage in rest and physical readiness compared to those who played through the semifinal round. Zverev remains the other primary contender for the title [2].

Matteo Arnaldi withdrew from his French Open semifinal match on June 5, 2026.

Arnaldi's withdrawal significantly alters the competitive dynamic of the French Open final. By advancing without playing a semifinal match, Flavio Cobolli avoids the physical toll and mental fatigue associated with a high-stakes four-set or five-set match. This gives Cobolli a distinct recovery advantage heading into the final against Alexander Zverev.