| ITF M15 Novi Sad | 2022/08/02 09:40 | Luka Petrovic v Mihailo Popovic | 6-7,6-0,4-10 |
| ITF M15 Cancun | 2021/11/25 17:00 | Matic Spec v Luka Petrovic | 6-4,6-4 |
| ITF M15 Cancun | 2021/11/24 19:10 | Luka Petrovic v Hillel Rousseau | 6-4,6-4 |
| ITF M15 Novi Sad | 2021/07/25 10:45 | Tomislav Jotovski v Luka Petrovic | 7-6,6-2 |
| ITF M25 Belgrade | 2021/06/30 12:45 | Luka Petrovic v Alexandar Lazarov | 0-6,2-6 |
| ITF M15 Sarajevo | 2021/06/04 09:00 | Joao Lucas Reis da Silva v Luka Petrovic | 6-3,6-3 |
| ITF M15 Sarajevo | 2021/06/03 10:50 | Luka Petrovic v Din Karahodza | 6-1,7-5 |
| ITF M15 Sarajevo | 2021/06/02 14:05 | Luka Petrovic v Aleksandar Mihailovic | 6-4,6-0 |
| Challenger Champaign | 2022/11/14 00:25 | Oliver Okonkwo v Inaki Montes-De La Torre | 1-6,3-6 |
| ITF M15 Champaign | 2022/09/14 17:30 | Oliver Okonkwo v Gianni Ross | 3-6,6-4,1-6 |
| ITF M15 South Bend | 2022/06/21 12:30 | Ronan Jachuck v Oliver Okonkwo | 7-6,6-2 |
| ITF M15 South Bend | 2022/06/20 13:00 | Oliver Okonkwo v Zachary Mintz | 6-2,6-0 |
| ITF M25 Iowa City | 2019/07/16 19:00 | Oliver Okonkwo v Mohamed Aziz Dougaz | 6-7,4-6 |