Stadium: Court Sparkasse Round: 54 Ground: Clay
| ITF M15 Ollersbach | 2024/08/12 08:00 | Vit Kalina v Samuel Kyjaci | 6-1,6-4 |
| UTR Pro Olomouc | 2024/08/10 07:30 | Vojtech Vales v Vit Kalina | 2-0 |
| UTR Pro Olomouc | 2024/08/09 08:00 | Simon Malis v Vit Kalina | 3-6,2-6 |
| UTR Pro Olomouc | 2024/08/08 07:30 | Jakub Filip v Vit Kalina | 3-6,6-4,6-1 |
| UTR Pro Olomouc | 2024/08/07 07:30 | Oleg Prihodko v Vit Kalina | 6-0,6-0 |
| UTR Pro Olomouc | 2024/08/05 06:00 | Stefan Skobelev v Vit Kalina | 1-6,1-6 |
| ITF M15 Metzingen | 2024/07/25 14:55 | Florian Broska v Vit Kalina | 6-3,6-4 |
| ITF M15 Metzingen | 2024/07/24 12:00 | Sebastian Gampert v Vit Kalina | 4-6,0-6 |
| ITF M25 Kramsach | 2024/07/23 14:40 | Manuel Lazic v Sebastian Sorger | 4-6,1-6 |
| ITF M25 Telfs | 2024/07/17 13:00 | Martin Klizan v Manuel Lazic | 6-2,6-4 |
| Challenger Salzburg | 2024/07/07 08:15 | Manuel Lazic v Norbert Gombos | 5-7,3-6 |
| ITF M15 Villach | 2024/05/12 08:30 | Luka Miklavcic v Manuel Lazic | 6-3,6-4 |
| Challenger Mauthausen | 2024/05/05 12:45 | Louis Wessels v Manuel Lazic | 6-3,6-2 |
| ITF M15 Kursumlijska Banja | 2024/04/24 14:00 | Manuel Lazic v Christopher Bulus | 3-6,1-6 |
| ITF M15 Alaminos-Larnaca | 2024/03/21 07:00 | Manuel Lazic v Lucas Gerch | 1-6,0-6 |
| ITF M15 Alaminos-Larnaca | 2024/03/19 14:25 | Alexandru Cristian Dumitru v Manuel Lazic | 4-6,3-6 |