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Ben Shelton in action ahead of the ATP Tokyo Open.
May 31, 2025 By  Tennis Predictions

French Open Round of 16 Predictions Including Carlos Alcaraz vs Ben Shelton

As the red clay of Roland Garros continues to test bodies and minds, the Round of 16 of the French Open brings a slate of matches packed with intrigue, contrast, and the promise of high drama. With rising stars, seasoned clay court warriors, and title hopefuls all colliding, the stakes are rising and the margins shrinking. Whether it’s the finesse of Lorenzo Musetti against Holger Rune’s raw firepower, the endurance test between Alexei Popyrin and Tommy Paul, or Ben Shelton, in some of the best form of his career on clay, facing defending champion Carlos Alcaraz, each showdown offers a different flavor of intensity. Add in the gritty duel between Frances Tiafoe and Daniel Altmaier, and you’re looking at a day that could shake up the draw and set the tone for the second week in Paris.

Lorenzo Musetti vs Holger Rune

Ilemona Onekutu: This clash promises fireworks, with both players showcasing contrasting styles—Musetti’s artistry and Rune’s explosive aggression. The Italian has been rock-solid on clay this season, but Rune’s resilience in five-setters proves his grit under pressure. Musetti’s improved mental game could edge the tactical battle, though Rune’s ability to elevate in big moments keeps this unpredictable. Expect a rollercoaster of momentum swings and dazzling shot-making. Rune in 5

Damian Kust: This has everything to be the match of the tournament and hopefully it delivers. Rune just played a five-setter, but was still looking sharp by the end of it and Musetti is dealing with the new pressure of being one of the favorites extremely well. Slightest nod to the more reliable Italian, but they’re both so versatile and can apply a hundred different strategies here. Musetti in 5

Ateet Shrivastava: Both players struggled to find a consistent level in the third round and had to work hard to get the win. Rune lost his focus many times, and it nearly cost him the match. Musetti was also in trouble, but composed himself in time to get the win against Mariano Navone. Both players finished the match strongly, which is a great sign. Musetti has never won against Rune, but this is their first meeting on clay, and I have him as the slight favourite. Musetti in 5

Alexei Popyrin vs Tommy Paul

Ilemona: Alexei Popyrin’s explosive serve and improved clay form face Tommy Paul’s elite returning and counterpunching grit. The American’s back-to-back five-setters raise fitness questions, while the Aussie’s clean run (no sets dropped) suggests sharper momentum. If Popyrin maintains first-strike precision, he could outlast Paul’s defense—but expect tiebreak tension in a physical battle. Popyrin in 4

Damian: Before the tournament I would have sided with the American, but considering his two five-setters so far and the light injury he’s suffering from, Popyrin seems to have a really nice opportunity here. His Roland Garros record was quite poor, but he has a clay game with a topspin-heavy forehand and more time to protect the weaker backhand corner. Popyrin in 4

Ateet: Tommy Paul survived another five-set thriller to defeat Karen Khachanov in the third round. He has demonstrated remarkable willpower and tenacity thus far, but can he maintain this against fresher opponents? He certainly can if his lower ab injury isn’t too severe, but it would be another monumental task. Popyrin has been playing well and hitting his serve and forehand wonderfully. I am backing the Australian player to come through this. Popyrin in 4

Ben Shelton vs Carlos Alcaraz

Ilemona: Ben Shelton’s rocket serve and fearless power could trouble Alcaraz early, but the Spaniard’s clay-court mastery and superior movement should prevail. The American’s limited experience on dirt may show against Alcaraz’s heavy topspin and tactical variety. Expect some explosive moments from Shelton before the defending champion finds his rhythm to advance. Alcaraz in 3

Damian: We’ve seen this matchup before and we know it’s a lot of fun, both players have shotmaking potential and a lot of positive cockiness on the court. But on clay it’s just tough to see Shelton’s baseline game holding up for long enough for him to win three sets, this will be somewhat tight but there’s just one possible outcome. Alcaraz in 4

Ateet: Ben Shelton played a very good match in the third round and comfortably won in straight sets. Carlos Alcaraz, on the other hand, had to weather the Dzumhur storm in the third and fourth sets to win the match. The Spaniard had chances to close the match in straight sets, but some bad errors from his side cost him the third set. He will look to be more focused against Shelton and avoid any lapses in concentration. Alcaraz in 3

Frances Tiafoe vs Daniel Altmaier

Ilemona: Frances Tiafoe’s dominant serve and newfound clay confidence face Altmaier’s grinding defense and comeback mentality. The German’s heavy topspin could disrupt rhythm, but the American’s aggressive shotmaking may prove decisive in key moments. Expect a physical battle with tiebreak tension as both chase their first Roland Garros quarterfinal. Tiafoe in 4

Damian: Tiafoe has progressed to the second week without dropping a set and his matches were so uneventful. It’s the best chance Altmaier has had and maybe will ever have for a Slam quarterfinal, but the American might not be a great matchup for him. It seems like the seed has the physicality and varied tools not to fall into the same traps that for example Fritz did. Tiafoe in 4

Ateet: Not many people would have expected to see Tiafoe make the fourth round without dropping a set. He is causing a lot of damage with his serve and has been outstanding this week. Altmaier has also shown his true capability on this surface and is playing at a high level. Both players will like their chances to win this match and make the quarterfinals. Tifaoe has the mental edge because he has won their previous two meetings. Tiafoe in 5

Main Photo Credit: Andy Abeyta/The Desert Sun / USA TODAY NETWORK

About Steen Kirby

Steen is a dedicated sports journalist with over a decade of global experience chasing the drama and excitement of the world’s top sporting events. With a particular passion for tennis, he covers the sport at all levels—from the elite ATP Tour to the grind of the ATP Challenger circuit. Beyond the baseline, Steen’s interests span football, cricket, rugby league, baseball, and Formula 1. A devoted fan of clubs such as Barcelona, Monterrey Rayados, Atlético Nacional, the New York Mets, and Florida State Seminoles, he draws inspiration from the relentless grit of tennis legends Andy Murray and Lleyton Hewitt.