Warning From Novak Djokovic to the Rest of the Tour Ahead of the 2026 Season

tomasz-wilk
23 Dec 2025
Tomasz Wilk 23 Dec 2025
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  • In 2025, Djokovic faced endurance challenges, affecting his performance
  • Partnered with Mark V. Kovacs for enhanced conditioning in 2026
  • Djokovic's Adelaide play signals readiness for the Australian Open
Novak Djokovic
Novak Djokovic sharpens his focus ahead of the 2026 season, signaling renewed intent as he rebuilds physically for another Australian Open run. (credit: Getty)
For much of 2025, the gap between Novak Djokovic and the sport’s emerging leaders was not about skill or conviction. It was physical. Against younger opponents like Jannik Sinner and Carlos Alcaraz, Djokovic’s level remained high, but repeated losses pointed to a deficit in endurance, recovery, and sustained intensity over long matches. 

Those results inevitably reopened the retirement conversation. Djokovic’s answer has been consistent with the arc of his career. He has identified the problem, gone back to work, and recommitted to the standards that made him dominant for two decades. The implication for the tour is unmistakable as the 2026 season approaches.

The Physical Gap That Shaped 2025


Novak Djokovic
PARIS, FRANCE - MAY 29: Novak Djokovic of Serbia gets an injury in the Men's Singles Second Round match against Corentin Moutet of France on Day Five of the 2025 French Open at Roland Garros on May 29, 2025 in Paris, France. (Photo by Shi Tang/Getty Images)

Novak Djokovic’s failure to add another Grand Slam in 2025 was not rooted in tactics or desire. It was physical. Over the course of long matches and long tournaments, younger rivals were able to sustain peak intensity deeper into events, while Djokovic often entered majors with limited match conditioning after abbreviated lead-in schedules. 

The calculated approach of protecting his body by skipping preparation tournaments delivered mixed returns. In the modern men’s game, rhythm and sharpness have become non-negotiable. Djokovic appears to have absorbed that lesson, and it is shaping how he prepares for the 2026 season.

A Key Addition to the Team

Ahead of the new season, Novak Djokovic has reinforced his inner circle with the addition of Mark V. Kovacs, one of the most respected figures in high-performance sports science. Kovacs’ expertise spans physical conditioning, injury prevention, biomechanics, and recovery, areas that have become central to Djokovic’s reset for 2026. 

Kovacs arrives with substantial pedigree, having previously worked with players such as John Isner and Madison Keys, as well as elite athletes across the NBA, NFL, and MLB. His role is not limited to fitness drills. The focus is on movement efficiency, smarter recovery cycles, and preserving peak performance across demanding schedules.

Fixing a Costly Pattern

One of the defining issues of 2025 was Novak Djokovic’s lack of competitive preparation. He frequently arrived at major tournaments without meaningful match play, trusting experience and instinct to carry him through. Against a tour built on physical depth and sustained pressure, that safety net has thinned. 

That approach is now being recalibrated. For 2026, Djokovic is committing to fuller tournament build-ups and regular match exposure, aiming to reach the majors with hardened legs, sharper timing, and the physical readiness demanded by today’s field.

Adelaide Signals Intent


Novak Djokovic
Serbian tennis player Novak Djokovic attends a press conference with the winner's trophy after the final of the ATP Adelaide International tournament against Sebastian Korda of the US at the ATP Adelaide International tournament in Adelaide on January 8, 2023. (Photo by Brenton EDWARDS / AFP) (Photo by BRENTON EDWARDS/AFP via Getty Images)

Novak Djokovic will begin his 2026 season at the Adelaide International as part of his build-up to the Australian Open, a choice that carries clear significance. 

When he last played in Adelaide in 2023, Djokovic claimed the title and used it as a springboard to another Australian Open triumph. By committing to early match play again, he is placing renewed emphasis on rhythm, physical sharpness, and competitive readiness. For those watching the chase for a 25th Grand Slam, it is an encouraging sign that preparation, not sentiment, is driving his schedule.
Djokovic’s January 2026 Schedule
Tournament
Status
Date
Location
Notes

Adelaide International

Playing

12–17 January 2026

Adelaide, Australia

Entered in the ATP 250 event and using it as his main warm-up before Melbourne.

Australian Open

Playing

18 January – 1 February 2026

Melbourne, Australia

On the men’s singles entry list for the season’s first Grand Slam.