Stadium: Center Court Round: 28 Ground: Hardcourt outdoor
| Challenger Split - Doubles Hommes | 2021/04/08 11:00 | Golubev A / Nedovyesov A v Brown/Margaroli | 6-2,6-1 |
| Challenger Split - Doubles Hommes | 2021/04/07 11:05 | Golubev A / Nedovyesov A v Krolo/Mikrut | 6-1,6-3 |
| Challenger - Zadar - Doubles Hommes | 2021/03/26 13:45 | Golubev A / Nedovyesov A v Klein L / Molcan A | 3-6,4-6 |
| Challenger - Zadar - Doubles Hommes | 2021/03/25 11:55 | Golubev A / Nedovyesov A v Brkic T / Serdarusic N | 1-6,6-2,12-10 |
| Challenger - Zadar - Doubles Hommes | 2021/03/23 14:40 | Golubev A / Nedovyesov A v Bortolotti/Giannessi | 6-4,6-4 |
| Challenger Orlando MD | 2020/11/21 20:15 | Krueger M / Withrow J v Golubev A / Nedovyesov A | 5-7,4-6 |
| Challenger Orlando MD | 2020/11/20 15:00 | Doumbia/Reboul v Golubev A / Nedovyesov A | 3-6,5-7 |
| Challenger Orlando MD | 2020/11/19 15:00 | Polansky P / Popko D v Golubev A / Nedovyesov A | 6-2,4-6,5-10 |
| Challenger Split - Doubles Hommes | 2021/04/08 12:45 | Raja/Weissborn v Kolar Z / Rosol L | 3-6,6-3,8-10 |
| Challenger Split - Doubles Hommes | 2021/04/07 13:25 | Ajdukovic/Jakic v Kolar Z / Rosol L | 4-6,1-6 |
| Challenger - Prostejov - Doubles Hommes | 2020/09/11 12:30 | Balaji/Sharan v Kolar Z / Rosol L | 2-6,6-2,6-10 |
| Challenger - Prostejov - Doubles Hommes | 2020/09/10 14:00 | Arends S / Pel D v Kolar Z / Rosol L | 1-6,6-1,7-10 |
| Challenger - Prostejov - Doubles Hommes | 2020/09/09 14:15 | Kolar Z / Rosol L v Erlich J / Vasilevski A | 6-4,6-4 |
| Challenger - Prostejov - Doubles Hommes | 2020/09/08 15:15 | Kolar Z / Rosol L v Galloway R / Hach Verdugo H | 6-3,7-5 |
| Challenger - Ostrava - Doubles Hommes | 2020/09/03 14:00 | Sitak/Zelenay v Kolar Z / Rosol L | 6-3,6-7,10-7 |
| Challenger - Ostrava - Doubles Hommes | 2020/09/02 14:00 | Diez/Ivashka v Kolar Z / Rosol L | 6-7,6-7 |