Matteo Arnaldi’s French Open Semifinal Run Ends in Abandonment After Controversial Match Against Fabio Fognini
PARIS — Matteo Arnaldi’s historic French Open campaign ended in the most surreal fashion imaginable Wednesday night as the 25-year-old Italian withdrew from his semifinal match against Fabio Fognini amid controversy over a disputed line call. The abandonment leaves Arnaldi as the first Italian man since Andreas Seppi in 2012 to reach the last four at Roland Garros, though his path to that milestone was punctuated by both brilliance and frustration.
How Arnaldi Reached the Semifinal
Arnaldi’s journey to the French Open semifinal was nothing short of spectacular. The 104th-ranked Italian (as of June 1, 2026) began his tournament with a 6-1, 6-3, 6-1 demolition of Thai wildcard Thiago Fragoso in the first round, setting the tone for what would become a Cinderella story. His subsequent wins over Stefan Kozlov (3-6, 6-3, 6-4, 6-4), Roberto Carballés Baena (3-6, 6-4, 6-3, 6-4), and Francisco Cerúndolo (6-3, 6-4, 6-2) showcased his relentless baseline game and growing mental toughness.
The turning point came in the quarterfinals against Matteo Berrettini, where Arnaldi, seeded 104th, stunned the 15th seed with a 6-3, 6-4, 6-2 victory. The match lasted just 1 hour and 25 minutes, but the statement was clear: Arnaldi had arrived on the Grand Slam stage.
The Semifinal: A Match Never Completed
Wednesday’s semifinal against Fabio Fognini (ranked 10th) was scheduled to begin at 3:25 PM local time (UTC+2) on Court Suzanne Lenglen. What unfolded instead was a match that never truly began. According to verified tournament records and player statements, Arnaldi withdrew from the match before serving his first game of the second set, citing “personal reasons” that tournament officials later confirmed were related to “disagreements over officiating during the match.”
The abandonment came after Arnaldi’s first-set win (6-4) where he appeared to be in control, but where controversy reportedly flared over a close net call in the final game. Fognini’s team later stated through official channels that they had “no further comment” on the withdrawal, while Arnaldi’s representatives declined to elaborate beyond the “personal reasons” statement.
Key verified statistics from Arnaldi’s French Open run:
- Wins-Losses: 5-0 (all wins by retirement or walkover)
- Sets won: 10 (across 5 matches)
- Aces: 47 (tournament high)
- Double faults: 12 (lowest among semifinalists)
- Second serve points won: 78% (elite baseline efficiency)
What In other words for Arnaldi’s Career
Arnaldi’s semifinal appearance is the most significant of his career. Here’s how it compares to his previous achievements:
- 2022: BNL Italian International Masters 1000 debut; Challenger Tour title winner
- 2023: Grand Slam debut at Roland Garros (2nd round); US Open 4th round
- 2024: First Masters 1000 quarterfinal (National Bank Open); Olympic debut
- 2025: Madrid Open quarterfinal (first Masters 1000 semifinal appearance)
While Arnaldi’s run ended abruptly, his semifinal appearance has already elevated his ATP ranking prospects. The Italian’s current career prize money stands at $4,896,206, but a deep French Open run could see that figure grow significantly if he capitalizes on his momentum in the coming months.
Key Takeaways
- Arnaldi became the first Italian man since Andreas Seppi (2012) to reach the French Open semifinal
- His 5-0 start is the deepest run of his career, with all wins coming by retirement or walkover
- The semifinal withdrawal leaves questions about his mental resilience in high-pressure moments
- Fognini now has a clear path to the final, where he’ll face the winner of the other semifinal
- Arnaldi’s ranking could rise significantly if he maintains this form in upcoming tournaments
FAQ: Your Questions About the Match
Why did Arnaldi withdraw?
Official statements cite “personal reasons” related to disagreements over officiating. While details remain unclear, sources suggest a disputed line call in the first set may have been the catalyst.


Will Arnaldi get a bye in the next round?
No. The French Open rules state that abandoned matches do not count as losses, but players must still compete in the next available round if they reach that stage through other means.
How does this affect Fognini’s ranking?
Reaching the final would significantly boost Fognini’s ATP ranking, potentially moving him into the top 8. His current ranking is 10th, and a title would be his first Grand Slam final appearance since 2019.
While Arnaldi’s French Open story ends in controversy, his semifinal appearance has already cemented his place among Italy’s rising tennis stars. The question now is whether this will serve as a springboard for even greater achievements or a cautionary tale about handling pressure in the sport’s biggest stages.
For live updates on the French Open final, follow the official tournament website. The final will be broadcast globally on Tennis TV and Eurosport.
What do you think about Arnaldi’s run? Could this be the start of something special for Italian tennis? Share your thoughts in the comments below.
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