Page 15 de l'historique des matchs du joueur de tennis: Retrouvez ici la totalité des matchs et tournois joués par Lukas Klein.
296 matchs enregistrés.
| 26/03/2021 | Zadar Challenger | Gianluca Mager vs. Lukas Klein |
| 24/03/2021 | Zadar Challenger | Lukas Klein vs. Michael Vrbensky |
| 23/03/2021 | Zadar Challenger | Vladyslav Orlov vs. Lukas Klein |
| 06/03/2021 | Chile Dove Men+Care Open - Santiago | Lukas Klein vs. Mario Vilella Martinez |
| 04/03/2021 | Argentina Open - Buenos Aires | Diego Sebastian Schwartzman vs. Lukas Klein |
| 02/03/2021 | Argentina Open - Buenos Aires | Andrej Martin vs. Lukas Klein |
| 01/03/2021 | Argentina Open - Buenos Aires | Lukas Klein vs. Ernesto Escobedo |
| 28/02/2021 | Argentina Open - Buenos Aires | Thiago Seyboth Wild vs. Lukas Klein |
| 27/02/2021 | Argentina Open - Buenos Aires | Andrea Collarini vs. Lukas Klein |
| 20/02/2021 | Cordoba Open - Cordoba | Ernesto Escobedo vs. Lukas Klein |
| 18/02/2021 | Concepcion Challenger | Daniel Altmaier vs. Lukas Klein |
| 15/02/2021 | Concepcion Challenger | Lukas Klein vs. Facundo Mena |
| 12/02/2021 | Cherbourg Challenger | Hugo Gaston vs. Lukas Klein |
| 11/02/2021 | Cherbourg Challenger | Lukas Klein vs. Jurij Rodionov |
| 08/02/2021 | Cherbourg Challenger | Goncalo Oliveira vs. Lukas Klein |
| 05/01/2021 | Antalya Open - Antalya | Adrian Andreev vs. Lukas Klein |