Mariano Kestelboim 6-4,6-7,4-6 Lukas Klein 2017-08-03 08:00
Round: 26 Ground: Clay
Home History
| ITF Slovakia F2 | 2017/08/02 08:00 | Mariano Kestelboim v Paul Jubb | 3-6,7-5,6-1 |
| Challenger Prague Qual | 2017/07/22 11:30 | Jurij Rodionov v Mariano Kestelboim | 6-3,6-2 |
| Poznan, Poland | 2017/07/19 11:30 | Mariano Kestelboim v Ramirez Hidalgo, Ruben | 3-6,2-6 |
| Poznan, Poland | 2017/07/18 10:50 | Mariano Kestelboim v Balaji, N. Sriram | 6-4,6-4 |
| ITF Poland F4 | 2017/07/08 09:00 | Alexei Popyrin v Mariano Kestelboim | 6-4,7-6 |
| ITF Poland F4 | 2017/07/07 10:40 | David Poljak v Mariano Kestelboim | 1-6,4-6 |
| ITF Poland F4 | 2017/07/06 08:00 | Pena Lopez, Manuel v Mariano Kestelboim | 5-7,3-6 |
| ITF Poland F4 | 2017/07/04 14:35 | Kacper Zuk v Mariano Kestelboim | 2-6,4-6 |
Away History
| ITF Slovakia F2 | 2017/08/01 12:00 | Lukas Klein v Sproch, Dominik | 7-5,6-0 |
| ITF Slovakia F1 | 2017/07/25 12:55 | Nagy, Peter v Lukas Klein | 6-3,3-6,6-3 |
| ITF Czech Republic F6 | 2017/07/20 09:15 | Lukas Klein v Petr Nouza | 4-6,7-5,2-6 |
| ITF Czech Republic F6 | 2017/07/19 12:25 | Marek Gengel v Lukas Klein | 5-7,1-6 |
| ITF Czech Republic F6 | 2017/07/17 08:00 | Hajek, Petr v Lukas Klein | 4-6,1-6 |
| ITF Czech Republic F5 Qual | 2017/07/08 08:00 | Lukas Klein v Sabanov, Ivan | 4-6,6-4,4-6 |
| ITF Portugal F9 | 2017/06/26 12:40 | Lukas Klein v Emil Ruusuvuori | 4-6,4-6 |
| ITF Portugal F9 | 2017/06/25 10:00 | Lukas Klein v Daniel Batista | 6-2,6-1 |