| UTR Pro Tennis Series Pazardzhik | 2021/04/04 07:00 | Joncour, Ronan v Faivre, Pierre | 4-6,0-6 |
| UTR Pro Tennis Series Pazardzhik | 2021/04/03 07:00 | Joncour, Ronan v Meraut, Tristan | 7-5,6-1 |
| UTR Pro Tennis Series Pazardzhik | 2021/04/02 11:30 | Joncour, Ronan v Lazov, Alexander | 1-6,5-7 |
| UTR Pro Tennis Series Pazardzhik | 2021/03/31 11:30 | Joncour, Ronan v Eric Vanshelboim | 1-6,1-5 |
| UTR Pro Tennis Series Pazardzhik | 2021/03/29 10:30 | Tatlot, Johan Sebastien v Joncour, Ronan | 6-4,3-6,6-1 |
| ITF - M25 Vale Do Lobo | 2021/03/08 10:00 | Joncour, Ronan v Fernandes, Tiago Rodrigo | 6-1,6-1 |
| ITF - M25 Vale Do Lobo | 2021/03/07 11:00 | Joncour, Ronan v Marujo, Martim | 6-2,6-2 |
| ITF - M25 Faro | 2021/03/03 11:00 | Graziani, Edoardo v Joncour, Ronan | 6-4,3-6,6-3 |
| UTR Pro Tennis Series Pazardzhik | 2021/04/01 10:00 | Anthony Genov v Milushev, Plamen | 6-3,4-2 |
| UTR Pro Tennis Series Pazardzhik | 2021/03/31 10:00 | Aristotelis Thanos v Milushev, Plamen | 7-5,5-2 |
| UTR Pro Tennis Series Pazardzhik | 2021/03/29 11:00 | Lucas Bouquet v Milushev, Plamen | 6-3,5-0 |
| ITF - M15 Antalya | 2021/01/07 08:40 | Milushev, Plamen v Alexander Shevchenko | 1-6,5-7 |
| ITF - M15 Antalya | 2021/01/06 07:30 | Milushev, Plamen v Suleyman Deniz Gursoy | 6-0,6-2 |
| ITF - M15 Antalya | 2021/01/04 07:00 | Milushev, Plamen v Aleksandr Lobanov | 6-3,6-2 |
| Plovdiv, Singles Qualifying M-ITF-BUL-03A | 2019/06/04 10:30 | Maiga, Riccardo v Milushev, Plamen | 7-5,3-6,10-4 |
| Plovdiv, Singles Qualifying M-ITF-BUL-03A | 2019/06/04 06:30 | Dimitrov, Martin v Milushev, Plamen | 6-0,5-7,9-11 |