Estádio: Court 2 Round: 44 Ground: Clay
| ITF - M15 Pirot | 2021/09/19 09:30 | Jamie Krattiger v Stefan Ivic | 4-6,1-6 |
| ITF - M15 Zlatibor | 2021/09/14 08:00 | Jasza Szajrych v Stefan Ivic | 6-3,6-3 |
| ITF - M15 Zlatibor | 2021/09/13 08:00 | Dusan Trunic v Stefan Ivic | 6-4,1-6,8-10 |
| ITF - M15 Zlatibor | 2021/09/12 08:45 | Stefan Ivic v Luka Todorovic | 6-4,6-1 |
| ITF - M15 Ulcinj | 2021/09/05 07:30 | Stefan Ivic v Aliaksandr Liaonenka | 4-6,4-6 |
| ITF - M15 Novi Sad | 2021/07/25 10:45 | Stefan Ivic v Bogdan Pavel | 6-7,1-6 |
| ITF - M15 Doboj | 2021/07/11 08:15 | Stefan Ivic v Vladan Tadic | 3-6,6-3,8-10 |
| ITF - M25 Belgrado | 2021/06/28 10:00 | Jaimee Floyd Angele v Stefan Ivic | 6-3,7-5 |
| ITF - M15 Zlatibor | 2021/09/13 11:00 | Shunsuke Wakita v Goran Zivotic | 6-1,6-3 |
| ITF - M15 Zlatibor | 2021/09/12 11:30 | Danilo Ilic v Goran Zivotic | 0-6,2-6 |
| ITF - M15 Novi Sad | 2021/08/01 12:45 | Goran Zivotic v Franco Roncadelli | 0-6,0-6 |
| ITF - M15 Novi Sad | 2021/07/25 07:00 | Goran Zivotic v Alen Rogic-Hadzalic | 4-6,4-6 |
| ITF - M25 Kiseljak | 2021/05/25 08:00 | Bozo Barun v Goran Zivotic | 6-0,6-0 |
| ITF - M25 Kiseljak | 2021/05/24 11:00 | Tadija Radovanovic v Goran Zivotic | 3-6,6-4,3-10 |
| ITF - M25 Kiseljak | 2021/05/23 12:00 | Matija Zugic v Goran Zivotic | 2-6,1-6 |
| ITF - M15 Antália | 2020/12/06 07:00 | Goran Zivotic v Michalis Sakellaridis | 4-6,4-6 |