Carlos Alcaraz & Jannik Sinner reignite remarkable rivalry in Monte-Carlo final: ‘It’s the dream’ | ATP Tour

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Alcaraz & Sinner reignite remarkable rivalry in Monte-Carlo final: ‘It’s the dream’

Alcaraz and Sinner have not clashed since the Nitto ATP Finals

April 11, 2026

Fans have waited five months for one of the greatest rivalries in all of sport to resume and, finally, they will get their wish Sunday.

Carlos Alcaraz and Jannik Sinner will meet in the Rolex Monte-Carlo Masters final, marking their highly anticipated first clash of the 2026 season.

“I think it’s the dream spot for everyone I would say,” Alcaraz said after his semi-final victory against Valentin Vacherot Saturday. “I’m fighting for a second Monte-Carlo title, he’s fighting for his first one.”

Since the Nitto ATP Finals championship match in November, Alcaraz or Sinner has emerged victorious in the four tournaments they both competed in. But now, with the sparkling Mediterranean Sea as the backdrop, the top two players in the PIF ATP Rankings will reignite their rivalry for ATP Masters 1000 glory and, importantly, the winner will depart the Principality as World No. 1.

“It’s going to be a really special one,” Alcaraz said. “The No. 1 is on the line, which will make tomorrow even more special.”

Alcaraz and Sinner clashed six times in the final six months of the 2025 season, but it has taken them until April to stand across the net from one another this year. They have both continued their dominance of the ATP Tour, but taken turns doing so.

Alcaraz began the year on a personal-best tear, winning his first 16 matches. The Spaniard was playing some of the best tennis of his career, serving tremendously well and showcasing his typically stunning shotmaking and variety from the back of the court.

After completing the Career Grand Slam at the Australian Open and following that triumph with a title in Doha, a reporter asked the 22-year-old in an Indian Wells press conference whether Novak Djokovic’s 41-match winning streak to begin the 2011 season was an exciting target. Alcaraz led the PIF ATP Rankings by a whopping 3,150 points.

But the same way they trade roundhouse blows in their individual matchups, they have done the same in their seasons. Sinner, who fell in the Melbourne semi-finals to Djokovic and then suffered a surprising quarter-final defeat in Doha to Jakub Mensik, proved far from out of the picture. Those early losses — early, at least by his lofty standards — proved just blips. The Italian has been unstoppable since.

Sinner has won 16 consecutive matches, losing just one set during that stretch. The 24-year-old has lifted trophies at Indian Wells and Miami, and is now just a victory from claiming glory at a clay-court ATP Masters 1000 event for the first time against the defending champion.

Alcaraz famously made adjustments to his service motion, which garnered much attention early in the year. Sinner has done the same, and enjoyed the best serving season of his career.

“We did work a lot on everything,” Sinner said of his own improvement. “On the serve and also changing up the return games and the return points, trying to put more intensity, from start to finish, and everything.”

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Back and forth the rivals have gone, and not just in their rivalry. They continue pushing one another to greater heights, with the two best players in the world improving nonstop in order to find even the slightest edge above the other. After Sinner lost just five games to World No. 3 Alexander Zverev in their semi-final, he was quick to explain that not only would another showdown with Alcaraz be important for the title at stake, but the opportunity to learn from the encounter.

“It would be good for me before Paris to play at least once against him, seeing where my level is on this surface and where we need to work on, which gives me hopefully good feedback,” Sinner said. “In any case, if I win or lose, it’s going to be good feedback and a good point where we need to improve.”

Alcaraz leads Sinner 10-6 in their Lexus ATP Head2Head rivalry, including four of six victories last year and wins in three of their four meetings on clay. But there are several striking statistics that are dead even.

In their 16 tour-level meetings, Alcaraz and Sinner have both won 1,651 total points according to Infosys ATP Stats. They have each won 26 tour-level titles and are tied at 66 weeks atop the PIF ATP Rankings.

The last time the stars met on clay was in last year’s Roland Garros final, in which Alcaraz saved three championship points to deny Sinner the title and lift the Coupe des Mousquetaires. There was almost no difference between them — either man could have emerged victorious.

But Sunday in Monte-Carlo, there can only be one winner. It is the classic tilt between the irresistible force and the immovable object.

When they walk onto Court Rainier III, it is not a question of whether the top two seeds will play an exciting match, but of the new level they will both reach.