Bucharest 
Barcelona 
Rouen 
Oeiras 
San Miguel de Tucuman 
Gwangju Challenger 
Davis Сup Group I Tennis. Played Michelsen Alex. Season 2024
Country 
USA. Ranking ATP 70.
USA. Ranking ATP 70. ATP - BMW Open | ||||
|---|---|---|---|---|
| 17.04.2024 | Second round | Michelsen Alex — Garin Cristian | — — |
|
| 15.04.2024 | First round | Rehberg Max Hans — Michelsen Alex | 0:2 (6:7, 3:6) |
|
 ATP - Masters Series Monte-Carlo | ||||
| 06.04.2024 | Qualifications - 1st round | Moutet Corentin — Michelsen Alex | 2:0 (6:1, 6:3) |
|
| ATP - US Men's Clay Court Championships | ||||
| 02.04.2024 | First round | Michelsen Alex — Purcell Max | 1:2 (5:7, 7:6, 4:6) |
|
| ATP - NASDAQ-100 | ||||
| 23.03.2024 | Second round | Griekspoor Tallon — Michelsen Alex | 2:1 (7:6, 6:7, 6:4) |
|
| 21.03.2024 | First round | Michelsen Alex — Klein Lukas | 2:0 (7:6, 6:2) |
|
| ATP - Pacific Life Open | ||||
| 10.03.2024 | Second round | Paul Tommy — Michelsen Alex | 2:0 (6:2, 6:2) |
|
| 08.03.2024 | First round | Michelsen Alex — Munar Clar Jaume Antoni | 2:0 (6:2, 6:3) |
|
 ATP - Los Cabos | ||||
| 23.02.2024 | Quarter-finals | Michelsen Alex — Thompson Jordan | 1:2 (6:0, 6:7, 5:7) |
|
| 22.02.2024 | Second round | De Minaur Alex — Michelsen Alex | 0:2 (4:6, 1:6) |
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| 20.02.2024 | First round | Lestienne Constant — Michelsen Alex | 0:2 (3:6, 6:7) |
|
| ATP - Delray Beach International Tennis Championships | ||||
| 15.02.2024 | Second round | Michelsen Alex — Paul Tommy | 1:2 (7:5, 4:6, 6:7) |
|
| 14.02.2024 | First round | Michelsen Alex — Kokkinakis Thanasi | 2:0 (6:1, 6:2) |
|
| ATP - Dallas | ||||
| 09.02.2024 | Second round | Tiafoe Frances — Michelsen Alex | 2:0 (6:4, 6:3) |
|
| 06.02.2024 | First round | Sandgren Tennys — Michelsen Alex | 1:2 (3:6, 6:3, 1:6) |
|
 ATP - Australian Open | ||||
| 20.01.2024 | Third round | Zverev Alexander — Michelsen Alex | 3:0 (6:2, 7:6, 6:2) |
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| 18.01.2024 | Second round | Michelsen Alex — Lehecka Jiri | 3:1 (4:6, 6:3, 6:4, 6:4) |
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| 16.01.2024 | First round | Michelsen Alex — McCabe James | 3:1 (7:6, 3:6, 6:1, 6:2) |
|
 ATP - Heineken Open | ||||
| 08.01.2024 | First round | Borges Nuno — Michelsen Alex | 2:1 (0:6, 7:6, 6:3) |
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| 06.01.2024 | Qualifications - 1st round | Michelsen Alex — Barrere Gregoire | 2:0 (6:2, 6:2) |
|
| ATP - Brisbane | ||||
| 03.01.2024 | First round | Michelsen Alex — Humbert Ugo | 0:2 (4:6, 4:6) |
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| 31.12.2023 | Qialification final | Michelsen Alex — Schwartzman Diego Sebastian | 2:0 (6:1, 6:4) |
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| 30.12.2023 | Qualifications - 1st round | Michelsen Alex — Giannessi Alessandro | 2:0 (6:3, 6:2) |
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