MIAMI, FL – In a stunning upset at the Miami Masters 1000 tournament on Monday, France’s Terence Atmane defeated eighth-ranked Félix Auger-Aliassime in three sets, 6-3, 1-6, 6-3. The victory marks the third time in his young career that Atmane has overcome a top-10 opponent, and propels him into the round of 16.
The 24-year-old Atmane, currently ranked 53rd in the world, had been looking to rebound after early exits at Indian Wells and Phoenix earlier this month. He successfully did so, dispatching Altmaier and Rinderknech earlier in the week before facing Auger-Aliassime. The win is particularly significant as it secures Atmane’s place within the top 50 of the ATP rankings.
A Match of Contrasts
Atmane started strong, saving two break points to take the first set 6-3. Auger-Aliassime, however, responded emphatically in the second set, finding his rhythm with his serve – including five aces – to win 6-1. The momentum appeared to have shifted firmly in the Canadian’s favor.
The decisive third set saw a dramatic turn of events. Atmane appeared to be struggling with his shoulder, even requiring a medical timeout at 3-2. However, Auger-Aliassime faltered when serving for the match, committing a series of unforced errors – including forehands into the net, a double fault, and a missed smash – handing the advantage back to Atmane. The Frenchman capitalized, holding serve to close out the match 6-3 after one hour and 53 minutes of play.
French Contingent Shines in Miami
Atmane’s victory adds to a strong showing for French players at the Miami Masters. He joins compatriots Arthur Fils and Ugo Humbert in the round of 16. Fils upset fifth-ranked Stefanos Tsitsipas, while Humbert defeated Alexander Shevchenko. This collective success highlights a rising wave of talent in French men’s tennis.
Cincinnati Success a Precursor
This isn’t the first time Atmane has demonstrated an ability to challenge the elite. He previously notched impressive wins against Taylor Fritz and Holger Rune at the Cincinnati Masters in August 2025, further establishing his potential on the ATP Tour. Those victories, combined with today’s result, signal a player capable of consistently competing at the highest levels.
Looking Ahead: Mensik or Tiafoe Await
Atmane will now face either Czech Republic’s Jakub Mensik (ranked 13th) or American Frances Tiafoe (ranked 20th) in the round of 16. The matchup will present another significant challenge, but Atmane’s confidence will be high after his impressive win over Auger-Aliassime. “Entering the top 50 means a lot,” Atmane said on court after the match. “It’s another step. I have officially reached my goal on this American tour.”
The Miami Masters continues to deliver exciting matches and unexpected results. Atmane’s victory is undoubtedly one of the tournament’s biggest surprises so far, and tennis fans will be watching closely to see how far he can proceed.
The tournament is being held at the Hard Rock Stadium in Miami Gardens, Florida. Matches are taking place throughout the week, culminating in the final on March 29th, 2026.
