Klein - U.S. Open
Rank
142
High
109
5Played2 - 3win/loss
Q1
(2023)
Q12
(2024, 2025)
Rank
142
High
109
5 Aug 24
2025 - U.S. Open
Hard
-
Federico Agustin GomezF.GomezARG Loss
- 6-2 6-4
- q1
-
18 Aug 25
L
2024 - U.S. Open
Hard
-
Joao FonsecaJ.FonsecaBRA Loss
- 4-6 6-4 6-2
- q1
-
19 Aug 24
L
2023 - U.S. Open
Hard
-
Hugo GastonH.GastonFRA Loss
- 1-6 6-3 6-1
- Q.
-
26 Aug 23
L
-
Maximilian MartererM.MartererGER
- 7-65 6-2
- q2
-
24 Aug 23
W
-
Mariano NavoneM.NavoneARG
- 6-1 6-2
- q1
-
23 Aug 23
W