Cincinnati is producing major upsets

• CINCINNATI — The 2026 Cincinnati Open has developed an unmistakable theme: the favorites are falling, and the tournament's biggest stages are being claimed by players who entered with far less attention.

The upset parade began with one of the tournament's most dramatic results. Argentina's Thiago Agustín Tirante, ranked No. 50 in the world, defeated Novak Djokovic 2-6, 6-4, 6-4 in the second round. Djokovic, a 39-year-old former world No. 1, struggled physically in Cincinnati's hot and humid conditions before Tirante completed what was described as the biggest win of his career. The victory moved Tirante's record against top-10 opponents to 4-1.

The surprises continued on the women's side. Czech player Sara Bejlek stunned world No. 1 Aryna Sabalenka 7-6(7), 6-4 in the round of 16. Bejlek overcame significant deficits in both sets to record her first career victory over a top-10 player and reach her first Cincinnati quarter-final.

Zverev Falls as Paul Produces a Comeback

Alexander Zverev also became one of the tournament's biggest casualties. American Tommy Paul rallied from a set down to defeat the top seed 4-6, 7-6(6), 6-4. Paul saved a match point and recovered after a rain delay and a third-set deficit, winning four consecutive games to close out the match.

The result sent Paul into his first Cincinnati quarter-final, while Zverev's exit added another major name to an increasingly unpredictable tournament. Reuters reported that Zverev produced 14 aces but also committed nine double faults and suffered a crucial foot fault in the deciding set.

Medvedev's Shock Defeat Adds to the Chaos

Daniil Medvedev's elimination provided another example of how quickly matches have turned in Cincinnati. The seventh-ranked Russian held a one-set lead and had three match points against Brandon Nakashima, but the American fought back to win 6-7, 7-6, 6-1.

Nakashima's victory was particularly significant because he had already been enjoying a strong stretch on hard courts. The loss also produced one of the tournament's most dramatic scenes, as Medvedev's frustration boiled over after he was struck by rebound shots and he damaged courtside equipment.

Bejlek and a New Generation

Bejlek's victory over Sabalenka is part of a broader story developing at this year's tournament: younger and lower-ranked players are increasingly challenging established stars.

Bejlek had already defeated former Cincinnati champion Karolina Pliskova 6-0, 6-2 earlier in the tournament. Her run now gives the Czech teenager an opportunity to establish herself against the sport's elite rather than merely threaten them.

The men's draw has produced a similar storyline through the rise of 19-year-old Rafael Jódar. Although Jódar ultimately lost to Flavio Cobolli in three sets, his Cincinnati campaign continued an extraordinary rise through the ATP rankings. He entered the event having climbed from No. 540 in August 2025 to No. 11 in the world.

Why Cincinnati Has Become So Unpredictable

The results do not necessarily mean that the tournament itself is responsible for every upset. Tennis tournaments naturally produce volatility, and injuries, form, weather and individual matchups can all dramatically alter the balance between players.

Still, Cincinnati's 2026 edition has produced an unusual concentration of headline-making results. Djokovic, Sabalenka and Zverev were all among the tournament's most recognizable favorites, yet each was beaten before the latter stages.

The tournament's upgraded facilities have also put Cincinnati firmly in the spotlight. The Lindner Family Tennis Center underwent a reported $260 million renovation, and the expanded event now occupies two weeks. Zverev praised the transformed venue, while the tournament was named the ATP Masters 1000 Tournament of the Year by players in 2025.

A Tournament Defined by Surprise

With the US Open approaching, Cincinnati's succession of upsets could have consequences well beyond Ohio. Players such as Tirante, Bejlek, Paul and Nakashima have gained valuable confidence and ranking momentum, while the established stars who departed early have less time to find answers before the year's final Grand Slam.

For Cincinnati, meanwhile, the 2026 tournament is becoming a compelling reminder of why sport remains unpredictable. The biggest names arrived as favorites. The unexpected winners have increasingly become the story.

Sources

• Reuters — Bejlek shocks Sabalenka, Paul ousts top seed Zverev in Cincinnati
• The Guardian — Djokovic suffers shock defeat to Tirante
• The Guardian — Rafael Jódar's rise continues despite Cincinnati defeat
• Axios — Zverev praises Cincinnati Open's renovated facilities

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