Argentine Francisco Cerundolo upset fifth-seed Casper Ruud 6-4 6-2 on Tuesday to reach the quarterfinals of the Miami Open.
Cerundolo, who enjoys plenty of support from South Florida's large Argentine community, has now reached the last eight in three of his past four appearances at Miami.
Cerundolo d. Casper Ruud 6-4 6-2 Miami
— The Tennis Letter (@TheTennisLetter) March 25, 2025
Francisco reaches his 6th Masters QF.
After beating Tommy Paul in his last match, he follows it up with another excellent win.
This is already his 3rd top 10 win of the season.
✅6th Masters QF
✅14th career top 10 win
🇦🇷 pic.twitter.com/e0GVqVx3tl
Cerundolo failed to make the most of three break points in the opening game but eventually broke through at 3-3, converting his fourth break point of that game.
The 23rd seed, who lost to Carlos Alcaraz in the quarterfinals at Indian Wells, was dominant in the second set, but his victory was postponed by a three-hour, 30-minute rain delay that arrived when he was 5-1 up.
"I’m super happy. It’s always difficult when you’re playing a really good match, controlling the game, and you have to stop for rain," said Cerundolo.
"It’s not easy, but I was chill and came back to the match confident and played a really good service game. I’m super happy to get back-to-back Masters 1000 quarterfinals in the U., on hard courts. It’s a great achievement," he said.
Next up for Cerundolo is 14th seed Grigor Dimitrov, who defeated American Brandon Nakashima 6-4 7-5.
There was some cheer for the home crowd though with Sebastian Korda beating French veteran Gael Monfils 6-4, 2-6, 6-4 in another rain-affected match.
El tenis de Francisco Cerúndolo 🔝pic.twitter.com/phF1d4A2Iz
— Tiempo De Tenis (@Tiempodetenis1) March 25, 2025
Korda visibly struggled with his wrist, however, and said after the match that he had been in discomfort with an injury that has caused him trouble in the past.
"It’s pretty painful right now, we’ll see how it goes tomorrow. Will do a lot of work with my physio now, we’ll see how it is tomorrow.
"I haven’t played a lot of tournaments this year. Hopefully I can play some good tennis and see where it takes me," he said.
The rain delay meant that top-seed Alexander Zverev's fourth-round match against France's Arthur Fils has been postponed until Wednesday.
German Zverev's match, which was scheduled to be the final contest of the day on stadium court, is the day's only singles match that was pushed to Wednesday.
El tenis argentino está muy bien representado.
— Tiempo De Tenis (@Tiempodetenis1) March 25, 2025
Francisco Cerúndolo, señoras y señores.
🇦🇷🇦🇷🇦🇷🇦🇷🇦🇷pic.twitter.com/mzdZyXGhlk https://t.co/IMnwG6kF45
The WTA quarterfinal match between Poland's Magda Linette and Italian sixth-seed Jasmine Paolini was switched to the grandstand court.
The final game scheduled on stadium court will be the last eight women's clash between top seed Aryna Sabalenka and China's Qinwen Zheng.