Stadium: Court 3 Round: 25 Ground: Clay
| ITF Egypt F25 | 2018/10/27 08:00 | Leonardo Catani v Anatoliy Petrenko | 4-6,7-6,6-7 |
| ITF - M15 Čornomorsk | 2021/08/30 07:00 | Anatoliy Petrenko v Roman Boychuk | 2-6,2-6 |
| UTR Pro Tennis Series - Zadar | 2021/07/02 11:00 | Yaraslav Shyla v Anatoliy Petrenko | 6-4,5-1 |
| UTR Pro Tennis Series - Zadar | 2021/07/01 08:00 | Roko Horvat v Anatoliy Petrenko | 6-2,6-1 |
| UTR Pro Tennis Series - Zadar | 2021/06/30 12:30 | Rayane Oumaouche v Anatoliy Petrenko | 6-0,6-2 |
| UTR Pro Tennis Series - Zadar | 2021/06/28 11:00 | Elijah Poritzky v Anatoliy Petrenko | 3-6,6-1,5-2 |
| UTR Pro Tennis Series Barcelona | 2021/06/23 12:30 | Rishab Agarwal v Anatoliy Petrenko | 6-2,6-3 |
| UTR Pro Tennis Series Barcelona | 2021/06/21 11:00 | Alejandro Moro Canas v Anatoliy Petrenko | 6-2,6-3 |
| ITF - M15 - Antalya | 2021/06/17 07:25 | Mariano Kestelboim v Anatoliy Petrenko | 6-1,6-0 |
| ITF - M15 Vyškovo | 2021/09/20 07:00 | Leonardo Catani v Daniil Tsebrenko | 6-4,6-2 |
| ITF - M15 Vyškovo | 2021/09/20 06:00 | Leonardo Catani v Gheorghe Claudiu Schinteie | 0-6,6-4,10-7 |
| ITF - M15 Ulčinj | 2021/09/06 07:30 | Gorazd Srbljak v Leonardo Catani | 6-0,6-7,10-1 |
| ITF - M15 Ulčinj | 2021/09/05 07:30 | Leonardo Catani v Ivan Manasov | 6-2,6-3 |
| ITF - M15 Ulčinj | 2021/08/30 07:30 | Viktor Jovic v Leonardo Catani | 6-4,6-4 |
| ITF - M15 Ulčinj | 2021/08/29 14:30 | Leonardo Catani v Ognjen Pavlovic | 6-2,6-2 |
| ITF - M15 Huy | 2021/08/23 12:45 | Niels P Van Noord v Leonardo Catani | 6-4,5-7,10-6 |
| ITF - M15 Huy | 2021/08/22 10:30 | Victor Ernaelsteen v Leonardo Catani | 4-6,6-4,8-10 |