Stadium: Court MTA 3 Round: 62 Ground: Clay
| ITF M15 Telavi | 2019/07/22 10:00 | A.J Catanzariti v Maxim Krapivin | 7-6,6-4 |
| ITF M15 Champaign | 2023/09/13 15:00 | Patrick Maloney v A.J Catanzariti | 1-6,7-6,6-3 |
| Challenger Winnipeg | 2023/08/13 21:05 | A.J Catanzariti v Alafia Ayeni | 3-6,6-3,1-6 |
| ITF M25 Southaven | 2023/08/11 15:00 | Andres Andrade v A.J Catanzariti | 6-2,6-4 |
| ITF M25 Southaven | 2023/08/10 16:00 | A.J Catanzariti v Sebastian Sec | 7-6,3-6,7-5 |
| ITF M25 Southaven | 2023/08/08 18:30 | Osgar O'Hoisin v A.J Catanzariti | 3-6,3-6 |
| ITF M15 Pittsburgh | 2023/07/27 20:30 | Kyle Seelig v A.J Catanzariti | 7-6,6-7,6-4 |
| ITF M15 Pittsburgh | 2023/07/26 14:00 | A.J Catanzariti v Preston Brown | 6-3,6-4 |
| ITF M15 Rochester | 2023/07/22 16:00 | Ignacio Monzon v A.J Catanzariti | 7-6,6-7,6-1 |
| ITF M25 Zlatibor | 2023/09/27 09:00 | Yuquan Jin v Maxim Krapivin | 6-3,6-2 |
| ITF M15 Kursumlijska Banja | 2023/09/21 07:00 | Andrej Nedic v Maxim Krapivin | 6-3,7-6 |
| ITF M15 Kursumlijska Banja | 2023/09/20 10:00 | Aleksei Khomich v Maxim Krapivin | 4-6,6-4,1-6 |
| ITF M15 Kursumlijska Banja | 2023/09/10 09:30 | Zekai Li v Maxim Krapivin | 6-3,7-5 |
| ITF M15 Pirot | 2023/09/04 07:30 | Obrad Markovski v Maxim Krapivin | 1-6,6-4,10-5 |
| ITF M15 Pirot | 2023/09/03 07:30 | Maxim Krapivin v Bogdan Seleznev | 6-2,6-0 |
| ITF M15 Kursumlijska Banja | 2023/08/29 09:45 | Ioannis Kountourakis v Maxim Krapivin | 6-2,6-4 |
| ITF M15 Kursumlijska Banja | 2023/08/28 12:00 | Shendrit Deari v Maxim Krapivin | 6-1,4-6,5-10 |