Almost two decades after the last time it happened, Novak Djokovic finds himself occupying a space in men’s tennis with which he is all too familiar. He is, by a distance, the third-best player in the world.

PARIS, FRANCE - AUGUST 04: Novak Djokovic of Team Serbia looks on during the Men's Singles Gold medal match against Carlos Alcaraz of Team Spain on day nine of the Olympic Games Paris 2024 at Roland Garros on August 04, 2024 in Paris, France. (Photo by Clive Brunskill/Getty Images)

In the summer of 2007, soon after he turned 20, Djokovic made the semifinals of the French Open and Wimbledon, before reaching the final at the U.S. Open. He was No. 3 in the world for all of that July, dropped to No. 4 for a week in the August, and then stayed at No. 3 until… May. Of 2009.

In his way were Rafael Nadal, who beat him in those French Open and Wimbledon semis, and Roger Federer, who saw him off in straight sets in New York. With the exception of his 2008 Australian Open title, losses to Nadal and Federer defined Djokovic’s career from that summer until 2011. Both defeated him a couple more times each in the closing stages of majors between 2008 and 2010, with Djokovic posting two wins of his own against them at those events.

Now, as the 2024 season draws to a close, Djokovic has Jannik Sinner and Carlos Alcaraz in front of him.

On Sunday, Sinner beat Djokovic in straight sets in the final of the Shanghai Masters — a tournament Djokovic has won four times, more than any other player, and where he has a 39-6 record. Sinner has now beaten him twice this year, three times in a row, and in four of their past five ATP meetings; in that time, Djokovic has also lost consecutive Wimbledon finals to Alcaraz. It makes Sinner only the sixth player to win three ATP-level matches in a row against Djokovic, according to Opta:

Djokovic did beat Alcaraz 7-6(3), 7-6(2) to win Olympic gold in August, but in his five matches against the top two this year, he has won just three sets. Two of those were in that Olympic final, the other came in his otherwise straightforward four-set loss to Sinner at the Australian Open.

Novak Djokovic's results against Jannik Sinner and Carlos Alcaraz – a small part of a big problem - The Athletic

Sinner and Alcaraz have also shared this year’s four Grand Slams between them, leaving him without a major in a calendar year for only the second time since 2010.

Djokovic reiterated on Sunday that Grand Slam titles are what motivate him to keep going at age 37, having won everything there is to win in the game. “Right now, it’s really about Slams and about still seeing how far I can push the bar for myself,” he said in a news conference.

The Serbian needs one more major to move clear of Margaret Court’s record of 24 — nine of which she won before tennis turned professional — which he equalled by winning the U.S. Open last year. For the rest of 2024, and into 2025, he will have to balance maintaining his level and fitness for those four majors with the knowledge that, without ranking points accrued in other events, his meetings with Sinner and Alcaraz at those majors will happen in earlier and earlier rounds.

Djokovic and Alcaraz have played two definitive Wimbledon finals in two years (Charlotte Wilson / Offside via Getty Images)

Djokovic’s semifinal loss to Sinner was his first defeat at the Australian Open — where he is a 10-time champion — in six years. For only the second time in his Grand Slam career, Djokovic failed to earn a break point and his 17.2 percent of points won on first-serve return was his third-worst tally of 2024.