Discover how Cerundolo’s incredible 199 kmph serves dominated Andrey Rublev in this tactical masterclass. Uncover strategies and insights from the match.
Introduction:
Under the intense midday glare at Kia Arena on Friday, the hierarchy of men’s tennis was momentarily upended. In a performance of shimmering quality and tactical discipline, Francisco Cerundolo, the 18th seed, dismantled world No. 15 Andrey Rublev 6-3, 7-6(4), 6-3. The victory marks a watershed moment for the 27-year-old from Buenos Aires, who moves into the fourth round of the 2026 Australian Open for the first time in his career, further cementing his reputation as a “giant-killer” on the world’s biggest stages.
For Rublev, the 13th seed, the loss represents a bitter pill to swallow. After reaching the quarterfinals in Melbourne three times in the last five years, his quest for a maiden Grand Slam semifinal continues to be haunted by inconsistency. Today, however, the story was not about Rublev’s struggles, but about Cerundolo’s brilliance. The Argentine, who entered the match with a favorable 3-1 head-to-head record against the Russian, played with the swagger of a man who knew he held the winning hand.
The Opening Gambit: Power Meets Precision
The match began with an immediate clash of philosophies. Rublev, coached by Fernando Vicente and tennis legend Marat Safin, looked to impose his trademark flat-power game from the baseline. However, Cerundolo, a player often pigeonholed as a clay-court specialist, demonstrated that his game has evolved into an all-terrain weapon.
In the first set, Cerundolo’s heavy topspin forehand—a shot often described as a “whip”—proved impenetrable. He secured the decisive break in the fifth game, neutralizing Rublev’s 200 kmph serves with deep, aggressive returns. While Rublev fumed at his players’ box, Cerundolo remained a picture of calm, closing out the set 6-3 in a mere 38 minutes. The Argentine won a staggering 85% of his first-serve points in the opening frame, leaving Rublev with virtually no look at a break point.
The Tiebreak Tussle: A Battle of Wills
The second set was the match’s pivot point. Rublev, realizing he could not out-muscle the Argentine, began to incorporate more variety, utilizing drop shots and coming to the net to disrupt Cerundolo’s rhythm. The set remained on serve for twelve grueling games, leading to a high-stakes tiebreak.
In the breaker, Cerundolo’s “big-match” temperament shone through. Despite trailing 2-4, he reeled off five consecutive points. The highlight of the set occurred at 4-4, when Cerundolo chased down a Rublev smash to fire a cross-court backhand passing shot that clipped the line. Visibly rattled, Rublev committed a double fault on the next point, handing Cerundolo a two-set lead.
“I knew the second set was everything,” Cerundolo said in his post-match press conference. “Andrey is a fighter; if he wins that set, the match changes. I just tried to stay aggressive and trust my forehand.”
The Final Surge: Resilience and Redemption
The third set began with a momentary lapse from the Argentine, as Rublev secured his first break of the match to lead 1-0. It was the kind of opening that usually signals a Rublev comeback. Instead, Cerundolo responded with a show of “redemption” tennis, breaking back immediately and winning six of the final eight games.
Serving for the match at 5-3, Cerundolo was clinical. He unleashed a barrage of serves ranging from 186 kmph to 199 kmph, consistently jamming Rublev and forcing defensive, floating returns. Two “thunderous serves down-the-T” took the score to 40-15. Though Rublev managed to save one match point by stepping inside the baseline to punish a second serve, Cerundolo did not blink. On the second match point, he forced Rublev into a high, awkward overhead that the Russian sprayed wide into the alley.
The victory means Cerundolo has yet to drop a set in this year’s tournament, having previously dispatched Zhang Zhizhen and Damir Džumhur with similar efficiency.
See also:Â Carlos Alcaraz Crushes Moutet to Reach AO 2026 Fourth Round
The Zverev Challenge: A Historic Opportunity
The reward for Cerundolo’s victory is a blockbuster fourth-round date with the 3rd seed and last year’s finalist, Alexander Zverev. The German star advanced later on Friday with a four-set victory over Cameron Norrie at John Cain Arena.
The matchup is a fascinating one for tennis purists. Cerundolo actually leads their head-to-head 3-2, though Zverev has won their two most recent encounters on hard courts. The Argentine’s ability to “out-grind” Zverev from the baseline while maintaining a high winner count will be the key to reaching his first-ever Grand Slam quarterfinal.
“Sascha [Zverev] is one of the best in the world, especially on these courts,” Cerundolo noted. “But I have beaten him before. I’m playing the best tennis of my life right now, so why not?”
The Rise of Argentina’s New Vanguard
Cerundolo’s success in Melbourne is part of a broader resurgence in Argentine tennis. With Sebastian Baez and Tomas Martin Etcheverry also making deep runs, the “Blue and White” flag is flying high in the second week. Cerundolo, as the highest-ranked of the trio, has become the leader of this new vanguard.
His transformation from a clay-court grinder to a top-20 hard-court threat is a testament to his work with coach Franco Davin. By shortening his backswing and improving his lateral movement, Cerundolo has neutralized the advantages that fast-court specialists once had over him. Today’s win over Rublev—one of the tour’s premier hard-court players—is the ultimate validation of that hard work.
As the tournament enters its business end, Cerundolo stands as a dangerous outsider. He possesses the power to hit through anyone and the patience to stay in 30-shot rallies. If he can maintain the service consistency he displayed against Rublev, the 2026 Australian Open might just be the place where “Fran” becomes a household name.
