Stadium: Court 5 Round: 26 Ground: Clay
| Challenger Napoli MD | 2021/10/13 09:00 | Hermans/Smits v Clarke/Kadhe | 3-6,6-7 |
| Challenger Rennes MD | 2021/09/16 09:00 | Hermans/Smits v Stevens/Van Rijthoven | 3-6,2-6 |
| Challenger Rennes MD | 2021/09/15 09:30 | Hermans/Smits v Chandrasekar/Pozzi | 6-1,6-3 |
| Challenger Todi MD | 2021/07/15 13:00 | Vervoort/Zeballos v Hermans/Smits | 5-7,7-5,10-8 |
| Challenger Todi MD | 2021/07/14 19:00 | Hermans/Smits v P De Almeida/Sakamoto | 7-6,7-5 |
| ITF M25 Alkmaar MD | 2021/06/24 18:50 | Hermans/Smits v De Jong/Jong | 6-7,1-6 |
| ITF M25 Alkmaar MD | 2021/06/22 14:20 | Hermans/Smits v de Krom/Den Heijer | 6-7,6-3,10-5 |
| ITF M15 Troisdorf MD | 2021/05/14 13:35 | Galarza/Paz v Hermans/Smits | 6-3,3-6,10-4 |
| Challenger Roanne MD | 2021/11/12 10:00 | Doumbia/Reboul v Arneodo/Olivetti | 6-7,3-6 |
| Challenger Roanne MD | 2021/11/11 11:10 | Cerretani/Cornea v Doumbia/Reboul | 3-6,4-6 |
| Challenger Roanne MD | 2021/11/09 14:35 | Fils/M Perricard v Doumbia/Reboul | 2-6,3-6 |
| Challenger - Tenerife - Doubles Hommes | 2021/11/04 16:05 | Doumbia/Reboul v Celikbilek/Kirkin | 6-4,4-6,7-10 |
| Challenger - Tenerife - Doubles Hommes | 2021/11/03 14:10 | Doumbia/Reboul v Coppejans K / de Loore J | 6-1,6-4 |
| Challenger Brest MD | 2021/10/30 11:00 | Doumbia/Reboul v Caruso S / Gaio F | 4-6,6-3,10-3 |
| Challenger Brest MD | 2021/10/29 12:30 | Molchanov D / Nedovyesov A v Doumbia/Reboul | 6-7,2-6 |
| Challenger Brest MD | 2021/10/28 12:30 | Doumbia/Reboul v Broady L / Johnson L | 4-6,7-6,10-7 |