Jannik Sinner captures Paris Masters title, reclaims World No. 1 ranking from Carlos Alcaraz

Jannik Sinner delivered another statement performance to close out his stellar season, defeating Felix Auger-Aliassime 6-4, 7-6(4) to win the Paris Masters on Sunday and reclaim the world No. 1 ranking. The 24-year-old Italian, who has now lifted five titles in 2025 including the Australian Open and Wimbledon, will officially return to the top of the ATP standings when the rankings are updated on Monday.
Sinner’s triumph marks his first Masters 1000 title since Shanghai last October and caps an extraordinary comeback year, highlighted by consistency, mental toughness, and major success despite an early-season setback.
Related: Alcaraz defeats Sinner to win US Open and reclaim World No. 1 ranking
The Italian first reached the top ranking in June 2024, holding the position for 65 weeks until his defeat to Carlos Alcaraz in the US Open final this September. Taking back the crown in Paris, where Alcaraz was eliminated early, adds another layer to their growing rivalry — especially after Sinner’s heartbreaking five-set loss to the Spaniard in this year’s French Open final.
“It’s been a long road, but moments like this make it all worth it,” Sinner said after lifting the trophy. “To win here in Paris, against a tough opponent like Felix, and to finish the year as No. 1 again—it means everything.”
A Clinical Performance in Paris
Sinner entered the final in red-hot form, having dismantled third seed Alexander Zverev in the semifinals, dropping just one game. He carried that momentum into Sunday’s clash, breaking Auger-Aliassime in the opening game and holding serve with confidence throughout the set.
Related: Auger-Aliassime edges past Kovacevic in Montpellier to claim seventh ATP title
Both players served exceptionally, with Sinner’s baseline precision proving the difference. The only break of the first set came from the Italian, who capitalized early and closed out the opener 6-4.
The second set was tighter. Auger-Aliassime fended off multiple break points with booming serves and looked increasingly dangerous as the match wore on. The Canadian’s resilience forced a tiebreak, but Sinner’s relentless pressure paid off. At 3-2 in the breaker, the Italian surged ahead, sealing the win with a stunning backhand down the line — a fitting finish for a player back at his peak.
Auger-Aliassime’s Strong Run to the Final
While Auger-Aliassime missed out on his first Masters title, his Paris run revived his 2025 campaign and boosted his hopes of qualifying for the ATP Finals in Turin. His performance leapfrogged him past Italy’s Lorenzo Musetti in the Race to Turin, making him the frontrunner for the final qualification spot.
Related: Jannik Sinner defeats Carlos Alcaraz to win Six Kings Slam 2025 in Riyadh
The 25-year-old, who has captured three titles this season, has reestablished himself as a top-10 force after struggling with injuries and inconsistency in previous years.
“I’m proud of the way I fought all week,” said Auger-Aliassime. “Jannik’s level today was incredible, but this gives me confidence heading into Turin.”
A Defining Season for Sinner
After missing the first quarter of 2025 due to two positive tests for trace amounts of clostebol, Sinner has responded with the best tennis of his career. With Grand Slam victories in Melbourne and London, plus his latest Paris triumph, the Italian has firmly established himself as the man to beat heading into the ATP Finals and the 2026 season.

SportsLigue