Flavio Cobolli vs Matteo Arnaldi Prediction 6/5/2026 Today’s Tennis Picks

Flavio Cobolli and Matteo Arnaldi clash in an all-Italian semifinal at the 2026 French Open. The match is scheduled for Friday, June 5. Here’s our Flavio Cobolli vs Matteo Arnaldi prediction. This preview will also include a Flavio Cobolli vs Matteo Arnaldi pick.

Flavio Cobolli vs Matteo Arnaldi Preview

Flavio Cobolli came from a set down to beat Felix Auger-Aliassime in the French Open quarterfinals. Auger-Aliassime led 6-4, 3-1, but Cobolli broke back to level for 3-all, and secured another break to lead, before leveling the match at 4-6 6-4. The third set stayed on serve until the seventh game when Cobolli broke, and saved three break points on his serve to lead 5-3. Two games later, Cobolli won the set 6-4. The fourth set, remarkably finished with the same score, as Cobolli broke early on and consolidated that advantage.

Overall, Cobolli hit 33 winners and 46 unforced errors in the match. That included 8 aces and 2 double faults. He landed 62% of first serves in play and won 69% of first serve points (56/81). Cobolli won 56% of second serve points (28/50) and saved 8 out of 11 break points in the match. Cobolli will contest his first Grand Slam semifinal and is assured of a Top 10 debut after the tournament. Will he reach the French Open final?

Matteo Arnaldi, meanwhile, earned a retirement win over countryman Matteo Berrettini in the last quarterfinal of the day. Arnaldi was contesting his first Grand Slam quarterfinal at the French Open, but didn’t let the moment get to him as he won a competitive first set from 3-0 down. Berrettini could barely move for most of the second set as Arnaldi broke his serve twice to lead 5-2.

Berrettini succumbed to a hip injury and retired from the match, giving Arnaldi passage into the semifinals and setting up another all-Italian clash. That means an Italian man will appear in Sunday’s final at Roland Garros for the second straight year. Before this round, Arnaldi beat Griekspoor, Tsitsipas, Collignon and Tiafoe. A couple of his matches went to five sets.

Flavio Cobolli vs Matteo Arnaldi Head-To-Head

Arnaldi and Cobolli have met five times. Arnaldi leads Cobolli 3-2 in the head-to-head. They played in this very tournament last year, and Cobolli won in four sets.

Flavio Cobolli vs Matteo Arnaldi Prediction

I’m picking Cobolli here. He’s showing ice-cold nerves and gritty clay-court tennis when it mattered most, and if you are picking a player who can thrive under pressure, it is him. That’s no disrespect to Arnaldi, who has earned his spot in the semifinals. Arnaldi’s been grinding marathon matches with a pair of five set  wins. That’s admirable, but Cobolli enters with rhythm, confidence, and clay-savvy. I’ll take the soon-to-be Top 10 player.

Nur Said's Pick: Cobolli in four sets