Michelsen vs Etcheverry Prediction 6 September 2026
🔊 Alex Michelsen and Tomas Martin Etcheverry have reached the fourth round of the US Open on the back of seasons that have played out very differently across surfaces. The American has spent the whole year on hard courts and has not dropped a set in New York so far. The Argentine has produced his best results on clay, where he won the title in Rio, while on fast courts he has been close to break-even all season. For both players, this is the deepest run at a Grand Slam of their careers.
Head-to-Head
📊 Michelsen and Etcheverry have never played each other before. Their match in New York will be their first meeting.

Alex Michelsen Player Overview
Michelsen has not dropped a set in his matches against Federico Cina, Brandon Nakashima and Daniel Merida. In the third round, he beat Merida 7-6, 6-4, 6-3, winning 77% of first-serve points and 63% of second-serve points. He committed just one double fault, converted 4 of 7 break points and conceded one break. That was his closest match of the tournament, yet he still did not drop a set.
This season on hard courts, Michelsen has won 25 of 35 matches. He has held 86% of his service games and broken in 19% of return games. Michelsen has faced stronger opposition than Etcheverry, and in New York has already beaten top-20 player Nakashima and top-40 player Merida. Wins over Taylor Fritz, Francisco Cerundolo and Cameron Norrie at other hard-court events also show that his current record has not been built solely against lower-ranked opponents.
Match Results: Alex Michelsen

Tomas Martin Etcheverry Player Overview
Etcheverry dropped just one set across his three US Open matches. He beat Vit Kopriva in three sets, Arthur Fery in four, and Mariano Navone in three. In that last match, the Argentine hit 8 aces with one double fault, won 76% of first-serve points and 68% of second-serve points, faced just one break point on serve, converted 4 breaks himself, and closed out all three sets comfortably.
Including those three wins in New York, Etcheverry's 2026 hard-court record stands at 8-8. He has held serve in 85% of service games and won 59% of second-serve points, but converted breaks in only 13% of return games. Before the US Open, he had regularly lost to players ranked inside the top 50, and his toughest opponent here by ranking was Navone. His serving numbers are strong, but they still need to be tested against Michelsen's higher-quality return game.
Match Results: Tomas Martin Etcheverry




Key factors
- Michelsen has won all 9 sets at the tournament; Etcheverry has won 9 of 10.
- On hard courts this season, the American has held 86% of his service games, the Argentine 85%.
- Michelsen has a more noticeable edge on return: 19% break-point conversion against 13%.
- In the third round, both players won at least 63% of second-serve points.
- Michelsen has already beaten two top-40 players in New York.
Expected scenario
Both players arrive with a reliable first serve, so break opportunities may be limited early on. Etcheverry's second serve has been important to him - it helped him avoid prolonged dips in his first three rounds, and maintaining that level will matter here. If it drops, Michelsen's stronger return game could give the American an edge.
Michelsen applies pressure more consistently on the opponent's serve and has been better tested against top-50 players. At the same time, Etcheverry's serve allows him to stay level for long stretches even without many return chances. Michelsen is the likelier winner over the full distance, but Thomas Martin's current form gives him reasonable grounds to take at least one set.
⭐ Editor's Prediction
The difference in return quality makes Michelsen the favourite, but that does not make Etcheverry a straightforward opponent. The Argentine was rarely troubled on serve in New York, and his season hold rate is on a par with the American's. That reduces the appeal of the negative handicap and leaves Tomas Martin with a decent chance of taking a set.
The sets total more accurately reflects the combination of Michelsen's overall edge and Etcheverry's serving solidity. The chosen side does not require a close contest throughout: it is enough for the Argentine to produce his current high level in at least one set.
Pick: Total Sets - Over 3.5.

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Betting Tips: Alex Michelsen - Tomas Martin Etcheverry





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