Results
| US Open | 08/25 17:35 | 23 |
[54] Francisco Comesana
v
Alex Michelsen [32] 
|
1-6,6-3,6-4,6-4 | |
| ATP Cincinnati | 08/11 15:00 | 25 |
[33] Alex Michelsen v
Holger Rune
[9] 
|
6-7,3-6 | |
| ATP Cincinnati | 08/09 15:00 | 24 |
[33] Alex Michelsen v
Great Wakering
[44] |
3-6,6-3,6-4 | |
| ATP Toronto | 08/05 02:00 | 27 |
[34] Alex Michelsen v
Karen Khachanov
[16] 
|
4-6,6-7 | |
| ATP Toronto | 08/02 16:30 | 26 |
[34] Alex Michelsen v
Learner Tien
[61] 
|
6-3,6-3 | |
| ATP Toronto | 07/31 16:30 | 25 |
[10] Lorenzo Musetti
v
Alex Michelsen [34]
|
6-3,6-7,4-6 | |
| ATP Toronto | 07/29 16:30 | 24 |
[143] Tomas Barrios Vera
v
Alex Michelsen [34]
|
6-7,3-6 | |
| ATP Washington | 07/22 22:05 | 25 |
[34] Alex Michelsen v
Daniel Evans
[144] 
|
4-6,4-6 | |
| Wimbledon | 07/01 10:00 | 23 |
[32] Alex Michelsen v
Miomir Kecmanovic
[49] 
|
2-6,6-3,3-6,6-3,6-7 | |
| ATP Mallorca | 06/27 16:00 | 28 |
[83] Corentin Moutet
v
Alex Michelsen [33]
|
6-4,7-6 | |
| ATP Mallorca | 06/26 16:00 | 27 |
[33] Alex Michelsen v
Roberto Bautista Agut
[43] 
|
6-4,7-6 | |
| ATP Mallorca | 06/25 12:30 | 26 |
[33] Alex Michelsen v
Brandon Holt
[101] 
|
6-4,6-4 |
Wikipedia - Alex Michelsen
Alex T. Michelsen (born August 25, 2004) is an American professional tennis player. He has a career-high ATP singles ranking of world No. 30, achieved on 14 July 2025 and a doubles ranking of No. 67, achieved on 30 June 2025.