Round: 54 Ground: Clay
| ITF Netherlands F5 | 2017/08/12 10:30 | Herman Meeuwes Mattheo Knoop v Mats Hermans | 6-7,3-6 |
| ITF M15 Oldenzaal | 2019/08/12 07:30 | Mats Hermans v Bjorn Nareyka | 6-3,6-0 |
| ITF M15 Tabarka | 2019/07/29 13:30 | Anze Arh v Mats Hermans | 6-3,6-4 |
| ITF M15 Tabarka | 2019/07/29 07:30 | Zakaria B Brahim v Mats Hermans | 2-6,1-6 |
| ITF M15 Tabarka | 2019/07/25 08:00 | Benjamin Dhoe v Mats Hermans | 7-5,5-7,6-2 |
| ITF M15 Tabarka | 2019/07/24 09:25 | Mats Hermans v Ameur Ben Hassen | 6-1,6-0 |
| ITF M15 Tabarka | 2019/07/22 13:00 | Skander Ben Abdallah v Mats Hermans | 0-6,3-6 |
| ITF M15 Tabarka | 2019/07/22 07:30 | Egor Noskin v Mats Hermans | 2-6,6-4,7-10 |
| ITF M15 Tabarka | 2019/07/17 12:15 | Andrea Picchione v Mats Hermans | 6-3,3-6,6-3 |
| ITF M15 Oldenzaal | 2019/08/12 07:30 | Alexander Mannapov v Herman Meeuwes Mattheo Knoop | 1-6,4-6 |
| ITF M15 Alkmaar | 2019/06/24 09:30 | Julius Tverijonas v Herman Meeuwes Mattheo Knoop | 6-2,6-2 |
| ITF South Africa F3 | 2018/12/03 12:00 | Herman Meeuwes Mattheo Knoop v Jean Thirouin | 0-6,3-6 |
| ITF South Africa F3 Qual | 2018/12/02 07:00 | Nicholas Shamma v Herman Meeuwes Mattheo Knoop | 4-6,0-6 |
| ITF South Africa F3 Qual | 2018/12/01 07:00 | Euan Wilson Baig v Herman Meeuwes Mattheo Knoop | 3-6,2-6 |
| ITF South Africa F2 Qual | 2018/11/25 11:00 | Nicholas Shamma v Herman Meeuwes Mattheo Knoop | 6-3,6-3 |
| ITF South Africa F1 Qual | 2018/11/17 07:00 | Herman Meeuwes Mattheo Knoop v Bradley Holt | 3-6,6-3,5-7 |
| ITF Germany F16 | 2018/10/21 10:30 | Johann Willems v Herman Meeuwes Mattheo Knoop | 6-4,6-3 |