Phoenix 24
The Argentine recovered from a disastrous opening set to defeat the 24-time Grand Slam champion, securing the biggest victory of his career in oppressive heat.
CINCINNATI, UNITED STATES | TENNIS | AUGUST 2026
Argentina’s Thiago Agustín Tirante produced one of the greatest upsets of the 2026 tennis season by defeating Novak Djokovic 2–6, 6–4, 6–4 in the second round of the Cincinnati Masters 1000.
Tirante, ranked No. 50 in the world, entered the match as a clear underdog against the 39-year-old Serbian, a three-time Cincinnati champion and one of the most successful players in tennis history.
Djokovic initially appeared in complete control. He dominated the opening set 6–2 with precise serving, aggressive returns and the tactical authority that has defined much of his career.
The match changed during the second set as extreme heat and humidity began affecting the Serbian. Djokovic requested medical attention and struggled physically during several demanding rallies, while Tirante raised his intensity and began dictating play with his serve and forehand.
The Argentine captured the second set and maintained his composure throughout a tense decider. Djokovic saved numerous break points, but late errors gave Tirante the opportunity he needed to complete the comeback.
After converting match point, the 25-year-old was visibly overwhelmed by emotion. He described Djokovic as the greatest player of all time and acknowledged that defeating him represented an unforgettable milestone.
It was their first professional meeting and the most significant victory of Tirante’s career. The result also strengthened his record against elite opposition after previous successes over highly ranked players including Andrey Rublev, Ben Shelton and Taylor Fritz.
Tirante now advances to face Spain’s Martín Landaluce in the third round, with the Argentine carrying both renewed confidence and greater international attention into the next stage of the tournament.
For Djokovic, the defeat raises questions about his physical condition shortly before the US Open. Cincinnati was his first competitive appearance since losing in the Wimbledon semifinals, and the heat appeared to expose the difficulty of managing demanding conditions at this stage of his career.
The Serbian will now focus on recovering before pursuing an unprecedented 25th Grand Slam singles title in New York.
For Tirante, however, Cincinnati has already become the stage where possibility defeated hierarchy—and where a player seeking recognition overcame the most decorated champion of the modern era.
Hechos que no se doblan. / Facts that do not bend.