The 2026 ATP Rio Open is heating up, and Day 3 promises some thrilling matchups that could redefine the tournament’s trajectory. With top seeds advancing alongside hungry underdogs, the stage is set for drama, upsets, and unforgettable moments. As always, we’re here to break down every scheduled match, offering insights and predictions to keep you one step ahead. But here’s where it gets controversial—some of these outcomes might not align with popular opinion, and that’s exactly why you’ll want to keep reading.
Vit Kopriva vs Roman Andres Burruchaga
Head-to-Head: First Meeting
Vit Kopriva has been steadily building momentum, delivering a solid performance in Buenos Aires and carrying that form into Rio. Meanwhile, Roman Andres Burruchaga is riding a wave of confidence after a stunning upset over the fifth seed. Both players thrive on clay, but this match could boil down to who wants it more. Burruchaga’s hunger to prove himself might just tip the scales in his favor. While Kopriva is no pushover, Burruchaga’s recent breakthrough suggests he’s ready to seize this opportunity.
Prediction: Burruchaga in 3
Juan Manuel Cerundolo vs Yannick Hanfmann
Head-to-Head: Cerundolo 2-0 Hanfmann
Juan Manuel Cerundolo has been turning heads, most notably with his high-quality win over last week’s finalist, Luciano Darderi. His dominance over Yannick Hanfmann in their previous encounters adds another layer of intrigue. Hanfmann has progressed smoothly, but Cerundolo’s natural affinity for clay and his ability to mix up his game make him the favorite here. And this is the part most people miss—Cerundolo’s consistency under pressure could be the deciding factor.
Prediction: Cerundolo in 3
Francesco Passaro vs Alejandro Tabilo
Head-to-Head: First Meeting
Francesco Passaro deserves credit for battling through qualifying and showcasing his clay-court prowess. However, Alejandro Tabilo is a force to be reckoned with on this surface, as evidenced by his sharp performance in his last match. Tabilo’s superior variety and tactical edge give him a clear advantage, but Passaro’s resilience could make this closer than expected. Still, Tabilo’s experience and skill set him up as the likely victor.
Prediction: Tabilo in 2
Francisco Cerundolo vs Thiago Agustin Tirante
Head-to-Head: First Meeting
Francisco Cerundolo is on a roll, fresh off a title win in Buenos Aires, and looks poised to continue his dominance. His first-round victory in Rio was effortless, setting the stage for a showdown with fellow Argentine Thiago Agustin Tirante. While Tirante boasts a stronger serve, Cerundolo’s baseline mastery is the game-changer here. But here’s the controversial take—could Tirante’s serve create enough pressure to disrupt Cerundolo’s rhythm? It’s unlikely, but it’s a question worth pondering.
Prediction: Cerundolo in 2
Main Photo Credit: David Kirouac-USA TODAY Sports
As we dive into these matchups, one thing is clear: Day 3 of the ATP Rio Open is packed with potential upsets and standout performances. Which prediction do you disagree with? And which player do you think could pull off the biggest surprise? Let us know in the comments—we’re eager to hear your take!
