ATP Cincinnati Open Masters
Serve Strength and Composure: Sinner Advances in Cincinnati with Eye on Title Defense
Sinner won 31 of 32 points on his first serve in Cincinnati extending his 24-match hardcourt streak.
Jannik Sinner extended an unbroken run on hard courts with a composed victory over Adrian Mannarino at the Cincinnati Masters. The world number 1 defeated the veteran 6-4, 7-6(4) in a match interrupted by rain, advancing into the ATP Tour Masters 1000 quarter-final.
Sinner produced a striking serving performance when it counted. He won 97% of the points when his first serve landed, taking 31 of 32 such points. That efficiency translated to pressure relief on return games, but the raw numbers also highlighted areas for improvement: he landed just 52% of first serves, finding the mark 32 times from 62 attempts.
Mannarino managed the lone first-serve point on Sinner’s delivery at 6-5 in the second set, breaking to force a tie-break. Sinner closed out the match in the tie-break, 7-4, and confirmed he was satisfied with the result as he aims to defend the Cincinnati Masters title. “He’s a tough opponent,” said Sinner. “Very different to all the other opponents. Not only because he is a leftie but also how he hits the ball – it’s very low.
“I struggled a bit to close it out but this can happen in this sport and I’m very happy to be in the next round.”
Sinner’s first serve has been a focal point in his recent development and his coach Darren Cahill described the work done since joining the team. “One thing I did say is, ‘The serve needs to improve. You’re six foot four and you’re a strong lad’,” said Cahill in an interview with the ATP Tour website. “You need to be able to get more miles per hour on that first serve, better direction on that first serve.
“Then not only do you start winning some free points from your first serve, but also your Plus One becomes much more effective. If people can neutralise your serve, you have to work much harder for your points.
“Then his questions came, one after the other ‘How do I get better at the serve? What do I need to do?’ It’s typical of him. He wants to compete. He’s a competition animal.
Cahill also explained how the partnership with Sinner’s other key coach Simone Vagnozzi works as he added: “I work hand-in-hand with Simone, he started about six months before I did, and he has been amazing. He had a vision for where Jannik’s game needed to go and we spent a lot of time together working through what technical changes he had to make.
“Anything from a technical point of view, creating more ways for him to develop finishing skills, with his serve a little bit, his transition skills, all the stuff that all the great champions of the sport have in their arsenal.
“Jannik was already a great player, he was already a top-10 player, he hit the ball great from the back of the court, but he needed to work on more avenues to finish points.
“And so we went to work and we a really fortunate that we have a player who wants to get better every single day, he never settles for where he is at the moment, no matter what he achieves and every time he steps onto the court he is looking to improve as a tennis player.”
Sinner has now won 24 straight matches on hard courts and will seek to extend that run while defending his Cincinnati title.
ATP French Open Grand Slam
Auger-Aliassime Reaches Career-High No. 4 After Breakthrough at Roland Garros
Auger-Aliassime rises to No. 4 after best Roland Garros run, tying second-highest Canadian rank. Now
Felix Auger-Aliassime moved to a career-high No. 4 in the ATP rankings following his deepest run at Roland Garros, where the 25-year-old reached the quarterfinals for the first time before losing to eventual finalist Flavio Cobolli. The result completed a personal Grand Slam milestone: having previously reached the quarterfinals or better at the Australian Open, Wimbledon and the US Open, he became the first Canadian man to reach the quarterfinals or better at all four majors in his career.
The rise from No. 6 to No. 4 surpasses his prior best of No. 5 and places him tied for the second-highest-ranked Canadian in ATP or WTA rankings history. The only other Canadians to reach the top four are Milos Raonic and Bianca Andreescu. Raonic went as high as No. 3 in 2016, following his run to the Wimbledon final that year, and Andreescu peaked at No. 4 in 2019 after winning the US Open.
Canadian tennis has seen seven players reach the top 10 in either ATP or WTA history, with official rankings available since 1973 for the ATP and 1975 for the WTA.
Auger-Aliassime still has ground to cover to move higher in the standings. He is 2,865 points behind the current world No. 3, Alexander Zverev, with the rankings showing Zverev at 7,305 points and Auger-Aliassime at 4,440.
The Canadian will shift his focus to grass. He begins his grass-court season this week at the ATP 250 event in ‘s-Hertogenbosch, entering as the No. 1 seed. After a first-round bye he will open against either Hubert Hurkacz or Marton Fucsovics.
The new ranking reflects a season of important progress for Auger-Aliassime and cements his place among the highest-ranked Canadians in modern tennis history.
ATP Challenger 100 Neckarcup
Emilio Nava takes Neckarcup title after Luka Mikrut withdraws from final
Emilio Nava won the 2026 Neckarcup after Luka Mikrut withdrew from the final with shoulder pain. (1)
Emilio Nava was awarded the 2026 Neckarcup title after Luka Mikrut withdrew from the final with a shoulder injury, handing the American his seventh ATP Challenger trophy and his first of the season.
The 24-year-old arrived in Bad Rappenau as the second seed and produced one of the tournament’s sharper displays in the semifinals, a 6-1, 6-4 win over Henri Squire that lasted 58 minutes. After that victory Nava said: “Henri had an off day today, while everything worked for me.”
Sunday’s championship match never began after Mikrut addressed the Centre Court crowd and detailed his condition. “I have severe pain in my shoulder. I tried everything with the physios, the doctor, and pain medication,” the Croatian explained. “But I was worried that playing a match could make it even worse. To beat Emilio, I would need to be at 150 percent, not just 100. I wouldn’t have been able to do that today.”
Nava acknowledged mixed feelings on lifting the trophy. “It’s a bittersweet feeling today,” Nava admitted after lifting the trophy. “But this tournament has been fantastic. The organization is outstanding, and this was definitely one of the most enjoyable weeks of the year for us. I always love playing in Germany.”
The title continues the upward trajectory Nava has built since winning four Challenger trophies in 2025. “It was definitely my best season so far and I’m proud of what I achieved,” he said during the week. “Winning four Challenger titles is something special. But I still think my real breakthrough at ATP Tour level is ahead of me. These things don’t happen overnight.” Now World No. 87, Nava was also candid about the strength of American men on tour. “We’re just good players,” Nava joked. “Look at guys like Ben Shelton, Taylor Fritz, Tommy Paul, Frances Tiafoe, Brandon Nakashima and Alex Michelsen. They’re all doing great. We get along well, but we’re also extremely competitive. We push each other every day to become better players.”
Nava splits training between Buenos Aires and Florida. “My coach is from Spain and my physio is Argentinian, so naturally I spend a lot of time around Spanish-speaking people,” he explained. Off court he said, “I love video games. Right now, I’m playing a lot of Battlefield. I also enjoy going to the beach, relaxing and spending time with friends.” He added lighter moments from the week: “We played Frisbee in the park, spent time playing video games indoors, and shared a lot of laughs with the team and the other players.” Asked about celebration plans, he laughed: “I wish there was a big party,” he laughed. “But I’ll have dinner with my team and treat myself to some ice cream.”
Nava leaves Germany with 100 ATP ranking points and €23,700 in prize money. Tournament officials praised the level of play but noted attendance was low across eight days. “The level of tennis between world rankings 100 and 200 is outstanding,” said tournament manager Metehan Cebeci. “The week was sunny, rainy, emotional and exciting,” Tournament Director Mine Cebeci said. “And on finals day, I think we can all be very satisfied.”
ATP French Open Grand Slam
Flavio Cobolli’s Roland Garros run vaults him into ATP Top 10
Flavio Cobolli entered the ATP Top 10 after his first Grand Slam final at Roland Garros. New ranking
Flavio Cobolli’s breakthrough at Roland Garros produced a major ranking milestone. The 24-year-old reached his first Grand Slam semifinal and final in Paris and, despite losing the title match to Alexander Zverev in a five-set battle, climbed from No. 14 to No. 10 in the latest ATP rankings, marking his Top 10 debut.
Cobolli is the seventh Italian to enter the ATP Top 10 since the rankings began in 1973. He is also only the second Italian man in the past 50 years to contest the Roland Garros final, joining last year’s runner-up, Jannik Sinner. Born in 2002, Cobolli is the fifth man born in 2002 or later to reach the Top 10, following Carlos Alcaraz and Holger Rune, who were both born in 2003, and Lorenzo Musetti and Ben Shelton, who were both born in 2002.
The route to the final carried complicated circumstances. Cobolli advanced to the title match after countryman Matteo Arnaldi withdrew before their semifinal due to illness. Cobolli reflected on the day with mixed emotions: “When [Arnaldi] came to me almost one hour ago, I almost cried,” he said. “It’s something that you don’t expect at all. I was ready to play this match. When he came, I was completely sad for him.
“But at the same time, of course I’m really happy for the result that I reached this week. My dad also came to me right before him, and we had a big hug together with the whole team for achieving the Top 10. Every time that I make the best ranking, we all together have a big hug. We did the same routine as always.
“Yeah, now I’m sad and happy at the same time.”
Arnaldi, 25, leaps from No. 104 to No. 34 after reaching his first Grand Slam semifinal, moving to within four spots of his 2024 career-high of No. 30. Matteo Berrettini also recorded a significant rise, moving from No. 105 to No. 48 after reaching his first Grand Slam quarterfinal since 2022 on the terre battue. For the former No. 6, it was his first appearance at Roland Garros since 2021, following four years marked by injury and illness withdrawals.
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