Stadium: Court 4 Round: 27 Ground: Clay
| Challenger Cleveland MD | 2021/03/20 17:00 | King/Reese v Galloway/Lawson | 5-7,7-6,9-11 |
| Challenger Cleveland MD | 2021/03/19 22:00 | Gomez/Quiroz v King/Reese | 1-6,6-7 |
| Challenger Cleveland MD | 2021/03/18 22:00 | King/Reese v Krueger/Redlicki | 6-0,7-6 |
| Challenger Cleveland MD | 2021/03/16 17:00 | King/Reese v Gomez/Ore | 4-6,6-3,10-8 |
| ATP Singapore MD | 2021/02/23 08:25 | Gille/Vliegen v King/Reese | 7-6,6-3 |
| Challenger Biella MD | 2021/02/17 17:40 | Nys/Puetz v King/Reese | 3-6,6-4,10-5 |
| Challenger Calgary MD | 2020/02/27 00:30 | King/Reese v Guinard/Rinderknech | 6-2,2-6,4-10 |
| Challenger Bangkok 2 MD | 2020/01/22 10:50 | King/Reese v Ratiwatana/Rungkat | 2-6,4-6 |
| Challenger Split MD | 2021/04/08 12:35 | Sabanov/Sabanov v Olivetti/Reid | 1-6,5-7 |
| Challenger Split MD | 2021/04/07 15:55 | Petrovic/Safwat v Sabanov/Sabanov | 3-6,5-7 |
| Challenger Zadar MD | 2021/03/26 15:15 | Sabanov/Sabanov v Kavcic/Rola | 5-7,4-6 |
| Challenger Zadar MD | 2021/03/25 13:25 | Sijsling/Vervoort v Sabanov/Sabanov | 4-6,6-3,8-10 |
| Challenger Zadar MD | 2021/03/24 12:25 | Sabanov/Sabanov v Gabashvili/Kolar | 6-2,6-3 |
| Challenger Biella MD | 2021/03/10 18:50 | Halys/Lamasine v Sabanov/Sabanov | 6-1,6-4 |
| Challenger Biella MD | 2021/03/09 17:35 | Lenz/Maden v Sabanov/Sabanov | 4-6,3-6 |
| Challenger Gran Canaria MD | 2021/03/03 15:05 | Sabanov/Sabanov v Gornes/Vega Hernandez | 6-7,4-6 |