Arthur Fils is on course to climb to a new career high in the ATP Rankings after his run to the Cincinnati Open final, a significant step in a comeback from a difficult stretch with injury.

The 22-year-old had previously reached a high of No. 14 before the 2025 French Open, a rise built on three straight ATP Masters 1000 quarter-finals. That momentum was interrupted at his home Grand Slam, where a back injury forced him to withdraw before his third-round match. From there, the setbacks piled up. He missed Wimbledon, then tried to return at the Canadian Open but withdrew again, also pulling out of the US Open and sitting out the rest of the season.

His 2026 campaign did not begin as planned either. Fils withdrew from the Australian Open and only made his season debut at the Open Occitanie in February, by which stage he had dropped out of the top 40.

Results slowly began to turn in his favour. He reached the final at the Qatar Open, where he was runner-up to Carlos Alcaraz, then lifted the Barcelona Open trophy to get back inside the top 20. Yet the injury problems returned when he had to withdraw from the French Open.

Three months later, the picture has changed again. Fils booked his place in the Cincinnati final with a 6-3, 6-4 victory over Flavio Coblli. After the match, he said, “I was very happy with the performance,” and added, “I started pretty slow. I was a bit tight, but I think from 4-3 in the first set when I won those long rallies, just the momentum came my way and I felt so much better.”

He also said, “Especially on the serve, because in the first couple of games I didn’t serve good at all, and then after it was very good. So I’m very happy with the performance.”

Fils began the tournament at No. 21 and has already collected enough points to move to No. 11 in the Live ATP Rankings, a new career best. Because he missed last year’s event, every point he earns this week adds directly to his total. He now has 2,790 points, while final opponent Frances Tiafoe is on 2,680 after moving to No. 12. The title match will also decide who finishes the week at No. 11.

Toni Nadal has said he told Alexander Zverev that he has to “accept” Jannik Sinner and Carlos Alcaraz are stronger than him, while also singling out Rafael Jodar as the “best of the new generation” at a recent speaking event.

With Sinner having withdrawn from the upcoming US Open, Zverev will go into the final Grand Slam of the season as the top seed. The timing gives the German a clear opening in New York, especially after a 2026 stretch that has already included his first major title at the French Open. He also returned to the last 16 at Wimbledon for the first time a few weeks later, before falling to Sinner in a tight final.

In that context, Zverev arrives with results that place him among the leading contenders. Yet Toni Nadal, speaking in an interview for Men’s Health, described a different sort of challenge, one rooted in mentality as much as form. The long-time coach, who guided Rafael Nadal from the age of three, said the key is to keep competing even when the odds are against you.

“There are two players who are extraordinary, Jannik Sinner and Carlos Alcaraz, but I think the others have lost faith a bit,” suggested Nadal.

“I advised Alexander Zverev that you have to accept that they are a little above him, but I gave him the case that, with Rafael -his nephew-, Federer and Djokovic above their rivals, Andy Murray won three Grand Slams and Stan Wawrinka won another three. We have to go for it.

“We both know that when you go out to play against Alcaraz or Sinner you will be less likely to win, but fight and try to be present all the time; and, in the end, you’ll likely have your reward. I can’t guarantee it, but obviously, if you try to do things well, knowing the difficulty, you will be able to achieve it.

“David Ferrer never gave up and neither did Murray when he fought Federer. He lost more times, yes; but he didn’t give up before leaving.”

Zverev’s recent form has been uneven, with a first-match exit in Toronto against Tallon Griekspoor followed by a fourth-round loss in Cincinnati to Tommy Paul.

Toni Nadal also turned to the emergence of Jodar, offering a rare assessment of the Spanish teenager’s rise after a breakthrough 2026 season that included a first ATP title in Marakeech, quarter-final runs at the French Open and Madrid Open, and a semi-final appearance at the recent Canadian Masters. The 19-year-old began 2025 ranked No 895 and has climbed to a career-high No 11.

“I am liking Rafael Jódar a lot because of what I have seen. It seems to me that it is the best of the new generation,” analysed Nadal.

“He is 19 years old and has burst onto the circuit very strongly. He’s a guy who, in a short time, has gone from being an unknown and playing in satellites or tournaments prior to the professional circuit, to beating a Top 10 player and giving Sinner a fight.

“I don’t think he’s an Alcaraz, I don’t think he’s as good as him, but I think he’s going to put the best in the world in trouble because he’s a brave guy in difficult moments. All this can lead him to achieve great goals.”

Jannik Sinner has been told that any setback in his current knee problem could bring his 2026 season to an early close, with one Italian voice warning that the situation should act as a lesson to the rest of the tour.

On Friday, Sinner confirmed he would miss the season’s final Grand Slam because of an ongoing “right knee issue”. The announcement came only five weeks after he successfully defended his Wimbledon title, defeating Alexander Zverev in four sets.

Given his 44-3 record, he would have entered the New York event as a leading contender. Yet his latest withdrawal also follows the physical problem that ended his French Open hopes in Paris. There, after moving to a commanding lead against Juan Manuel Cerundolo, he eventually lost in five sets.

Before that setback, Sinner had made history by becoming the first man to win the first five Masters 1000 events of the season. He was also only the second man to sweep all three clay Masters 1000 tournaments, following Rafael Nadal in 2010 before Nadal went on to win the French Open.

Former world No 12 and commentator Paolo Bertolucci gave a frank assessment of the situation.

“Undoubtedly, the grind Sinner put in this year, which led to winning 5 consecutive Masters 1000s, from Indian Wells to Rome via Miami, Monte Carlo, and Madrid, must have left some aftereffects,” he said in an interview with La Gazzetta dello Sport.

He added: “You can’t show up at this level if the previous issue hasn’t been resolved. A potential relapse, in fact, would be disastrous and could even lead to an early end to the 2026 season.

“So, you have to tread carefully, do the right things, not let yourself be driven by the anxiety to return at all costs.

“There’s a very fine line that absolutely must not be crossed. It costs Sinner and his team a lot to say no to the US Open, but it’s a no that comes at the end of a precise journey.”

Sinner has played nine tournaments this season and remains top of the Live ATP Rankings on 12,800 points, a total that will drop to 11,500 after the US Open. Zverev, currently 3810 points behind, cannot overtake him even if he wins his first US Open title.

Bertolucci said the case should be taken as a wider warning about scheduling, arguing that players cannot keep pushing week after week simply because results are going well.

Sinner is expected to return at the Beijing Open, scheduled for September 30 to October 6.