Alex Michelsen - ATP #37 (2026-10-19)
| atpworldtour.com | ATP | Country |  United States of America |
| Wikipedia | Eng / Fr | Birth | 2004-08-25 - age 22 |
| Career best ranking | 30 - 2025-06-30 - age 20 (+10 M) | Résidence |  Unknown |
| Height | 193 cm | ||
| Weight | 79 kg |
| Conditions | W | D | ratio |
|---|---|---|---|
| Hard (in.) | 7 | 5 | 58.33% |
| Hard (out.) | 15 | 10 | 60.00% |
| Grass | 0 | 1 | 0.00% |
| Clay | 6 | 6 | 50.00% |
| TOTAL | 28 | 22 | 56.00% |
| # | Date | Categ | Tournament | Conditions | Round | #Rank | Opponent | Score | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2026-11-09 | 250 |  Stockholm Open | Hard (in.) | QF | #37 |  #31 Alejandro Tabilo | ||
| 2 | 2026-11-09 | 250 | Stockholm Open | Hard (in.) | 8e | #37 |  #53 Juan Manuel Cerundolo | ||
| 3 | 2026-11-09 | 250 | Stockholm Open | Hard (in.) | 16e | #37 |  #59 Yannick Hanfmann | ||
| 4 | 2026-11-02 | 1000 |  Masters de Paris-Bercy | Hard (in.) | 16e | #37 |  #3 Carlos Alcaraz | 7/6(4) 6/3 | |
| 5 | 2026-11-02 | 1000 | Masters de Paris-Bercy | Hard (in.) | 32e | #37 |  #20 Jiri Lehecka | 6/7(5) 6/2 6/4 | |
| 6 | 2026-10-26 | 500 |  Swiss Indoors Basel | Hard (in.) | 8e | #37 | #10 Arthur Fils | 4/6 6/3 7/6(5) | |
| 7 | 2026-10-26 | 500 | Swiss Indoors Basel | Hard (in.) | 16e | #37 |  #38 Botic Van de Zandschulp | 5/7 6/3 6/3 | |
| 8 | 2026-10-19 | 250 |  Bruxelles Open | Hard (in.) | QF | #45 | #11 Arthur Fils | 6/4 7/6(12) | |
| 9 | 2026-10-19 | 250 | Bruxelles Open | Hard (in.) | 8e | #45 | #10000 David Goffin | 6/3 6/4 | |
| 10 | 2026-10-19 | 250 | Bruxelles Open | Hard (in.) | 16e | #45 |  #187 Andrea Guerrieri | 6/1 6/2 | |
| 11 | 2026-10-05 | 1000 |  Shanghai Masters | Hard (out.) | 32e | #45 | #71 Botic Van de Zandschulp | 6/4 6/4 | |
| 12 | 2026-09-28 | 500 |  Japan Open | Hard (out.) | 16e | #45 | #3 Carlos Alcaraz | 7/6(1) 4/6 6/1 | |
| 13 | 2026-08-31 | GS | US Open | Hard (out.) | QF | #45 | #12 Frances Tiafoe | 5/7 3/6 7/5 6/3 7/6(6) | |
| 14 | 2026-08-31 | GS | US Open | Hard (out.) | 8e | #45 | #31 Tomas Martin Etcheverry | 7/6(6) 6/4 6/4 | |
| 15 | 2026-08-31 | GS | US Open | Hard (out.) | 16e | #45 | #39 Daniel Merida | 7/6(5) 6/4 6/3 | |
| 16 | 2026-08-31 | GS | US Open | Hard (out.) | 32e | #45 | #17 Brandon Nakashima | 6/3 6/4 6/4 | |
| 17 | 2026-08-31 | GS | US Open | Hard (out.) | 64e | #45 | #181 Federico Cina | 6/4 6/1 6/0 | |
| 18 | 2026-08-13 | 1000 | Cincinnati Masters | Hard (out.) | 32e | #42 | #7 Taylor Fritz | 6/3 6/4 | |
| 19 | 2026-08-13 | 1000 | Cincinnati Masters | Hard (out.) | 64e | #42 | #74 Jesper De Jong | 6/4 6/4 | |
| 20 | 2026-08-03 | 1000 |  Rogers Cup - Canada | Hard (out.) | 16e | #42 | #85 Daniel Merida | 6/4 6/7(4) 6/1 | |
| 21 | 2026-08-03 | 1000 | Rogers Cup - Canada | Hard (out.) | 32e | #42 | #21 Francisco Cerundolo | 6/3 6/4 | |
| 22 | 2026-08-03 | 1000 | Rogers Cup - Canada | Hard (out.) | 64e | #42 | #77 Jan-Lennard Struff | 6/1 3/6 6/1 | |
| 23 | 2026-07-27 | 500 | Washington Open | Hard (out.) | QF | #42 | #7 Taylor Fritz | 6/1 3/6 7/6(6) | |
| 24 | 2026-07-27 | 500 | Washington Open | Hard (out.) | 8e | #42 | #40 Adrian Mannarino | 6/4 7/6(3) | |
| 25 | 2026-07-27 | 500 | Washington Open | Hard (out.) | 16e | #42 | #144 Mackenzie McDonald | 6/4 7/5 | |
| 26 | 2026-06-29 | GS |  Wimbledon | Grass | 64e | #42 | #152 Jacob Fearnley | 3/6 4/6 6/2 6/3 6/2 | |
| 27 | 2026-05-24 | GS | Roland Garros | Clay | 16e | #37 | #105 Rafael Jodar | 7/6(2) 6/7(5) 4/6 6/3 6/3 | |
| 28 | 2026-05-24 | GS | Roland Garros | Clay | 32e | #37 | #190 Nishesh Basavareddy | 7/6(5) 6/3 3/6 6/3 | |
| 29 | 2026-05-24 | GS | Roland Garros | Clay | 64e | #37 |  #77 Alexander Shevchenko | 6/2 6/4 6/2 | |
| 30 | 2026-05-18 | 250 | Geneva Open | Clay | QF | #37 | #20 Learner Tien | 6/4 3/6 6/1 | |
| 31 | 2026-05-18 | 250 | Geneva Open | Clay | 8e | #37 | #92 Stan Wawrinka | 7/6(1) 7/6(4) | |
| 32 | 2026-05-18 | 250 | Geneva Open | Clay | 16e | #37 | #48 Sebastian Baez | 7/5 6/3 | |
| 33 | 2026-05-04 | 1000 | Masters de Rome | Clay | 64e | #37 |  #82 Sebastian Ofner | 6/3 6/3 | |
| 34 | 2026-04-20 | 1000 | Masters de Madrid | Clay | 16e | #37 | #21 Jiri Lehecka | 6/4 6/2 | |
| 35 | 2026-04-20 | 1000 | Masters de Madrid | Clay | 32e | #37 | #75 Jan-Lennard Struff | 6/2 6/1 | |
| 36 | 2026-04-13 | 500 | Munich Open | Clay | 16e | #37 | #27 Arthur Rinderknech | 6/3 6/3 | |
| 37 | 2026-03-30 | 250 | U.S. Men's Clay Court Championship | Clay | 8e | #37 |  #46 Alexei Popyrin | 6/0 4/6 6/1 | |
| 38 | 2026-03-30 | 250 | U.S. Men's Clay Court Championship | Clay | 16e | #37 |  #124 Coleman Wong | 6/4 6/2 | |
| 39 | 2026-03-16 | 1000 | Miami Masters | Hard (out.) | 8e | #37 | #2 Jannik Sinner | 7/5 7/6(4) | |
| 40 | 2026-03-16 | 1000 | Miami Masters | Hard (out.) | 16e | #37 | #40 Alejandro Tabilo | 3/6 6/3 6/4 | |
| 41 | 2026-03-16 | 1000 | Miami Masters | Hard (out.) | 32e | #37 | #23 Cameron Norrie | 7/5 6/7(4) 6/4 | |
| 42 | 2026-03-16 | 1000 | Miami Masters | Hard (out.) | 64e | #37 | #73 Mattia Bellucci | 6/2 6/1 | |
| 43 | 2026-03-02 | 1000 | Indian Wells Masters | Hard (out.) | 8e | #43 |  #11 Daniil Medvedev | 6/2 6/4 | |
| 44 | 2026-03-02 | 1000 | Indian Wells Masters | Hard (out.) | 16e | #43 | #7 Taylor Fritz | 6/4 7/6(6) | |
| 45 | 2026-03-02 | 1000 | Indian Wells Masters | Hard (out.) | 32e | #43 | #34 Ugo Humbert | 7/5 6/7(5) 7/6(6) | |
| 46 | 2026-03-02 | 1000 | Indian Wells Masters | Hard (out.) | 64e | #43 | #136 Daniel Merida | 6/3 6/4 | |
| 47 | 2026-02-09 | 500 | Dallas Open | Hard (in.) | 8e | #41 | #14 Alejandro Davidovich Fokina | 6/4 6/4 | |
| 48 | 2026-02-09 | 500 | Dallas Open | Hard (in.) | 16e | #41 |  #42 Grigor Dimitrov | 5/7 6/4 6/4 | |
| 49 | 2026-01-18 | GS | Australian Open | Hard (out.) | 64e | #38 | #18 Karen Khachanov | 4/6 6/4 6/3 5/7 6/3 | |
| 50 | 2026-01-12 | 250 |  Auckland Open | Hard (out.) | 8e | #38 | #66 Marcos Giron | 6/4 6/4 |
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