Stadium: Court 2 Round: 25 Ground: Clay
| ITF M15 Cairo | 2021/09/23 08:00 | Billy Harris v Eisinga, Zachary | 6-1,6-0 |
| ITF M15 Cairo | 2021/09/22 10:30 | Eisinga, Zachary v Senthilkumar, Muthu Aadhitiya | 5-7,6-3,6-1 |
| ITF M15 Cairo | 2021/09/16 11:30 | Roncalli, Simone v Eisinga, Zachary | 6-3,6-4 |
| ITF M15 Cairo | 2021/09/15 10:40 | Da Silva, Gabriel Ciro v Eisinga, Zachary | 7-6,4-6,2-6 |
| ITF M15 Huy | 2021/08/25 12:50 | Eisinga, Zachary v Netuschil, Marvin | 4-6,6-7 |
| ITF M15 Oldenzaal | 2021/08/18 14:10 | Schmitz, Constantin v Eisinga, Zachary | 6-3,7-6 |
| ITF M15 Oldenzaal | 2021/08/16 10:00 | Eisinga, Zachary v van Baal, Aloys Johannes Willem | 3-6,6-4,10-7 |
| ITF M15 Oldenzaal | 2021/08/15 07:30 | Eisinga, Zachary v Peters, Flemming | 6-0,6-3 |
| ITF M15 Cairo | 2021/09/21 08:00 | Asrawy, Amr v Roland Stuurman | 4-6,6-4,12-14 |
| ITF M15 Cairo | 2021/09/20 09:00 | Asrawy, Amr v Maximus Jones | 7-6,6-0 |
| ITF M15 Cairo | 2021/09/01 13:40 | Fermin Tenti v Asrawy, Amr | 5-7,6-7 |
| Coupe Davis | 2021/08/13 08:00 | Asrawy, Amr v Rihane, Youcef | 6-4,7-6 |
| Coupe Davis | 2021/08/11 08:00 | Asrawy, Amr v N'Tcha, Delmas | 6-2,6-0 |
| ITF M15 Cairo | 2021/08/05 10:00 | Asrawy, Amr v Vidal Azorin, Jose Fco | 1-6,6-3,3-6 |
| ITF M15 Cairo | 2021/08/04 10:50 | Kashirin, Nikita v Asrawy, Amr | 2-6,3-6 |
| ITF M15 Cairo | 2021/08/03 08:30 | Sergei Pogosian v Asrawy, Amr | 5-7,5-7 |