[265] Duje Ajdukovic 4-6,6-4,4-6 Lukas Klein [252] 2021-08-11 12:00
Stadium: EMS Court Round: 26 Ground: Clay
Home History
| Challenger Meerbusch | 2021/08/10 12:55 | Duje Ajdukovic v Shintaro Mochizuki | 6-3,6-7,7-5 |
| Challenger Meerbusch | 2021/08/09 09:30 | Duje Ajdukovic v Viktor Durasovic | 6-3,7-6 |
| Challenger Meerbusch | 2021/08/08 10:00 | Duje Ajdukovic v Jaroslav Pospisil | 6-3,6-2 |
| Challenger Trieste | 2021/07/27 10:30 | Duje Ajdukovic v Julian Lenz | 7-5,3-6,3-6 |
| ATP Umag | 2021/07/21 17:00 | Albert Ramos-Vinolas v Duje Ajdukovic | 7-5,6-4 |
| ATP Umag | 2021/07/20 14:30 | Andrea Collarini v Duje Ajdukovic | 3-6,2-6 |
| Challenger Iasi | 2021/07/16 10:05 | Hugo Gaston v Duje Ajdukovic | 7-6,6-2 |
| Challenger Iasi | 2021/07/15 11:00 | Duje Ajdukovic v Marius Copil | 6-4,6-4 |
Away History
| Challenger Meerbusch | 2021/08/09 14:00 | Lukas Klein v Tobias Kamke | 6-1,6-2 |
| Challenger Liberec | 2021/08/04 11:45 | Botic Van De Zandschulp v Lukas Klein | 6-4,3-6,7-5 |
| Challenger Liberec | 2021/08/02 14:55 | Maxime Janvier v Lukas Klein | 3-6,4-6 |
| Olympics 2020 - Men | 2021/07/25 02:00 | Lukas Klein v James Duckworth | 7-5,3-6,6-7 |
| Challenger Perugia | 2021/07/08 17:30 | Holger Rune v Lukas Klein | 6-4,6-4 |
| Challenger Perugia | 2021/07/06 13:50 | Lukas Klein v Riccardo Bonadio | 6-1,7-6 |
| ATP Mallorca | 2021/06/23 13:30 | Jordan Thompson v Lukas Klein | 6-4,6-4 |
| ATP Mallorca | 2021/06/21 13:15 | Lukas Klein v Dusan Lajovic | 6-4,7-6 |