Carlos Alcaraz, the world No. 1 and reigning Australian Open champion, made a resounding return to the ATP Tour on Tuesday, February 17, 2026, at the Qatar ExxonMobil Open in Doha. Facing the unseeded but ever-dangerous Arthur Rinderknech in his opening match, Alcaraz showcased the grit and flair that have propelled him to the top of men’s tennis, emerging victorious 6-4, 7-6(5) in a contest that was anything but routine.
Coming into Doha, Alcaraz had the tennis world abuzz—not just for his on-court achievements, but also for his camaraderie with rivals. Over the weekend, the 22-year-old Spaniard joined fellow top seeds Jannik Sinner, Daniil Medvedev, and Andrey Rublev on a fishing trip, a rare moment of relaxation before the intensity of tournament play. The ATP’s social media lit up with images of the quartet, with Alcaraz apparently landing the biggest catch—a fitting metaphor for the milestone he was about to reel in on court.
This match was Alcaraz’s first since his historic triumph at the Australian Open three weeks prior, where he became the youngest man ever to complete the career Grand Slam by defeating Novak Djokovic in the final. After withdrawing from the Rotterdam Open—where he was the defending champion—citing a desire to focus on Doha, Alcaraz entered the Qatar Open as both the defending champion and the man with a target on his back.
In his pre-tournament press conference, Alcaraz addressed the mounting anticipation surrounding a potential showdown with world No. 2 Jannik Sinner. When asked about the constant speculation over a Sinner-Alcaraz final, he responded, "Well, neither. I know how difficult is every match. Every match is such a different, our play is totally different. I think this draw is a really tough one for a 500 tournament. We can see the first matches how good matches that we have in the first round." He stressed his focus on taking it one match at a time, adding, "Obviously my mind is trying to go as far as I can. You know if it’s possible to play a final obviously that would be great and that’s what I’m looking for so let’s see."
Alcaraz’s respect for his first-round opponent was evident, as he remarked, "Well, he’s really tough. I played a few times against him, and it’s always difficult playing against him. I’m just excited about playing my first match here this year. And, yeah, just excited about feeling the love from the people and how it’s going to be with them, how warm I’m going to be welcomed. It’s going to be interesting. I’m excited to play against him once again." The head-to-head record certainly favored Alcaraz, who had beaten Rinderknech four times without defeat on the ATP Tour, including two wins at the US Open and two at Queen’s Club. The most recent encounter came in the 2025 US Open, where Alcaraz prevailed 7-6, 6-3, 6-4.
When the action got underway in Doha, Alcaraz wasted little time asserting himself. He broke Rinderknech’s serve in the fifth game of the first set, then held his own serve with authority—winning 86% of his first serve points and landing 75% of his first deliveries—to close out the set 6-4. The Spaniard’s deft touch at the net and his trademark forehand winners kept the Frenchman on the back foot, even as Rinderknech fired six aces and tried to stay aggressive.
The second set, however, was a different story. Rinderknech, ranked world No. 30 and fresh off his 2025 Shanghai Masters runner-up run, raised his level and pushed Alcaraz to the brink. Serving at 5-6, Alcaraz faced two set points—a rare moment of vulnerability for the seven-time Grand Slam winner this season. But as he’s done so often, Alcaraz found another gear, saving both set points with fearless shot-making and eventually forcing a tie-break.
In the tie-break, the tension was palpable. Both players traded mini-breaks, but it was Alcaraz who edged ahead, sealing the match 7-5 in the breaker with a forehand down the line that left the crowd on its feet. The victory extended Alcaraz’s flawless start to the 2026 season to 8-0 and marked his 150th career hard-court win at tour level—a remarkable milestone for a 22-year-old.
Reflecting on the match, Alcaraz was candid about the challenges he faced. "It was really difficult," he said. "Arthur is a really dangerous player. Nobody wants to play against him in the first round, I'm happy with the level. I'm happy that I got through difficult moments in the match." His 28 winners on the day were a testament to his aggressive mindset, while his ability to save break points and manage the pressure showed the maturity that has become his hallmark.
Alcaraz’s win sets up a second-round clash with France’s Valentin Royer, who advanced by defeating compatriot Pierre-Hugues Herbert 6-0, 6-3. Should Alcaraz get past Royer, he’ll move one step closer to a potential blockbuster final with Sinner, who remains in pursuit of his first title since the 2025 ATP Finals. The draw in Doha is stacked, with top contenders like Medvedev, Rublev, and Karen Khachanov also in the hunt, making for a high-stakes week in Qatar.
The day’s action featured other notable performances. Stefanos Tsitsipas, now ranked No. 33, returned to winning ways by dispatching Moez Echargui 6-4, 6-4, relying on a dominant serve and timely breaks. Andrey Rublev overcame a slow start to defeat Jesper de Jong 6-4, 6-3, while Jiri Lehecka battled past Jenson Brooksby to book a spot in the Round of 16. These results underscored the depth of the field and the unpredictability of early-season tennis.
With Alcaraz’s return, the ATP Tour has its brightest star back in the spotlight, and the Doha crowd is savoring every moment. As the tournament progresses, all eyes will remain on the young Spaniard—can he maintain his perfect start to the year and defend his title in the face of fierce competition?
For now, Alcaraz’s 150th hard-court win and his ability to navigate a tricky opener have set the tone for what promises to be a thrilling week in Qatar. The chase is on, and the world No. 1 is already leading the pack.