| UTR Pro Tennis Series Zadar | 2022/06/01 06:00 | Teodor Giusca v Jesse De Jager | 6-2,6-2 |
| UTR Pro Tennis Series Zadar | 2022/05/31 12:30 | Teodor Giusca v John Horoz Garner | 6-1,6-0 |
| UTR Pro Tennis Series Zadar | 2022/05/30 10:30 | Teodor Giusca v Nicholas Campbell | 6-2,5-0 |
| ITF M15 Targu Mures | 2019/08/05 08:00 | Teodor Giusca v Dmitrii Baskov | 3-6,4-6 |
| ITF M15 Chitila | 2019/07/29 12:00 | Teodor Giusca v Mihai Razvan Marinescu | 3-6,6-1,5-10 |
| ITF M15 Wels | 2019/07/22 13:35 | Duje Kekez v Teodor Giusca | 7-6,6-1 |
| ITF M15 Wels | 2019/07/22 07:30 | Niklas Waldner v Teodor Giusca | 6-1,5-7,4-10 |
| ITF M15 Piestany | 2019/07/15 07:00 | Daniel Paty v Teodor Giusca | 6-2,4-6,10-3 |
| UTR Pro Tennis Series Zadar | 2022/06/01 06:00 | Nicholas Campbell v Novak Novakovic | 3-6,1-6 |
| UTR Pro Tennis Series Zadar | 2022/05/30 09:00 | John Horoz Garner v Novak Novakovic | 0-6,1-5 |