R16 US Open 2026

Alex Michelsen #46 def. Tomas Martin Etcheverry #32

7-6(6) 6-4 6-4

Alex Michelsen defeated Tomas Martin Etcheverry 7-6(6) 6-4 6-4 in the 2026 US Open fourth round on hard courts on September 6, 2026.

Match Information

Match Statistics

StatAlex MichelsenTomas Martin Etcheverry
Serving
AcesServes that land in and are not touched by the returner.
126
Double faultsService points lost by missing both first and second serve.
70
First serve %Percentage of service points where the first serve landed in.
53.0%50.0%
First serve points won %Percentage of points won after making a first serve.
81.0%84.0%
Second serve points won %Percentage of second-serve points won, including points lost through double faults.
58.0%49.0%
Break points saved %Percentage of break points won by the server.
80.0%25.0%
Service points won %Percentage of all points won while serving.
71.0%66.0%
Returning
Break points converted %Percentage of break-point chances won by the returner.
75.0%20.0%
Return points won %Percentage of all points won while returning.
34.0%29.0%
Overall
Total points won %Percentage of all completed points won.
53.0%48.0%
Match Serve+This match’s service points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment.
+6.4+1.4
Match Return+This match’s return points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment.
-1.5-6.5

* Match Serve+ and Match Return+ compare this match with the ATP 2026 average from available match stats. Zero is average; +5 means five percentage points above average. No opponent adjustment.

Win Probability

How the market's view of each player's chances changed through the match.

Source: Polymarket (opens in a new tab)

Focus the chart and use the left and right arrow keys to inspect probability updates.

Player Comparison

FieldAlex MichelsenTomas Martin Etcheverry
Country USA ARG
Birth dateAug 25, 2004Jul 18, 1999
Age2227
Height193 cm196 cm
HandednessRight-HandedRight-Handed
Backhand styleTwo-Handed BackhandTwo-Handed Backhand
Ranking (entering)4632
Ranking points (entering)1,0701,440
Elo (entering)1,8881,781
Current career W-L90–80110–125
Current career earnings$5,789,201$7,762,897
Pre-match H2H

Path

Alex Michelsen's path

OpponentScoreW-LH2HMatch DataDateRound
Daniel Merida #397-6(5) 6-4 6-3WH2HMatch dataSep 4, 2026R32
Brandon Nakashima #176-3 6-4 6-4WH2HMatch dataSep 2, 2026R64
Federico Cina #1816-4 6-1 6-0WH2HMatch dataAug 30, 2026R128

Alex Michelsen's next match

OpponentScoreW-LH2HMatch DataDateRound
Frances Tiafoe #127-5 6-3 5-7 3-6 6-7(6)LH2HMatch dataSep 8, 2026QF

Tomas Martin Etcheverry's path

OpponentScoreW-LH2HMatch DataDateRound
Mariano Navone #496-4 6-4 6-3WH2HMatch dataSep 4, 2026R32
Jacob Fearnley #1016-3 6-3 3-6 6-3WH2HMatch dataSep 2, 2026R64
Vit Kopriva #696-3 6-4 6-0WH2HMatch dataAug 30, 2026R128