Stadium: Center Court Round: 62 Ground: Clay
| ITF - M25 Doha | 2023/01/16 13:20 | Seydina Andre v Szic, Sandro | 6-2,3-6,10-3 |
| ITF - M25 Doha | 2023/01/15 13:25 | Karam Hatamleh v Szic, Sandro | 2-6,0-6 |
| ITF - M15 Doha | 2023/01/10 13:25 | Szic, Sandro v Ivan Kremenchutskyi | 7-5,4-6,5-10 |
| Maribor, Singles Main, M-ITF-SLO-06A | 2022/09/07 07:30 | Luca Giacomini v Szic, Sandro | 6-3,6-2 |
| Maribor, Singles Main, M-ITF-SLO-06A | 2022/09/06 07:30 | Marcell Bartakovics v Szic, Sandro | 0-6,1-6 |
| Maribor, Singles Main, M-ITF-SLO-06A | 2022/09/05 07:30 | Pavel Gula v Szic, Sandro | 2-6,6-4,9-11 |
| ITF M25 Maribor Qual | 2022/09/04 13:00 | Veselic, Luka v Szic, Sandro | 1-6,1-6 |
| ITF M25 Szabolcsveresmart | 2022/08/30 12:50 | Szic, Sandro v Radovan Michalik | 4-6,7-6,6-7 |
| ITF M25 Montauban | 2023/06/21 10:15 | Marc Antoine Gaillard v Sascha Gueymard Wayenburg | 2-6,3-6 |
| ITF M25 Montauban | 2023/06/19 15:30 | Marc Antoine Gaillard v Nil Regas Luis | 6-1,6-4 |
| ITF M25 Montauban | 2023/06/19 08:25 | Marc Antoine Gaillard v Tristan Piombo | 7-5,6-3 |
| ITF - M15 Monastir | 2023/04/04 08:30 | Marc Antoine Gaillard v Nortey, Isaac Nortie | 3-6,6-1,10-12 |
| ITF - M15 Monastir | 2023/04/03 12:00 | Marc Antoine Gaillard v Dean Cooper Kirby | 6-0,6-2 |
| ITF - M15 Poitiers | 2023/03/12 13:00 | Marc Antoine Gaillard v Yanis Ghazouani Durand | 4-6,3-6 |
| ITF M15 Creteil | 2023/03/06 09:30 | Daniil Glinka v Marc Antoine Gaillard | 6-3,6-2 |
| ITF M15 Creteil | 2023/03/05 09:55 | William Jucha v Marc Antoine Gaillard | 4-6,6-4,8-10 |