Stadium: Court 2 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2021/03/24 07:30 | Marat Deviatiarov v Babji Siva Atturu | 6-2,6-0 |
| ITF M15 Sharm El Sheikh | 2021/03/14 14:30 | Niklas Guttau v Babji Siva Atturu | 6-0,6-2 |
| ITF M15 Sharm El Sheikh | 2021/03/07 07:00 | Noel Larwig v Babji Siva Atturu | 6-1,6-4 |
| ITF M15 Sharm El Sheikh | 2021/03/01 11:30 | Roman Andres Burruchaga v Babji Siva Atturu | 6-2,6-2 |
| ITF M15 Cairo | 2021/01/24 08:00 | Babji Siva Atturu v Dhruv Sunish | 3-6,1-6 |
| ITF M15 Cairo | 2021/01/17 07:00 | Babji Siva Atturu v Lorenzo Bocchi | 1-6,1-6 |
| ITF M15 Cairo | 2021/01/11 09:00 | Juan Bautista Otegui v Babji Siva Atturu | 6-3,6-0 |
| ITF M15 Cairo | 2021/01/10 14:00 | Babji Siva Atturu v Constantinos Papavasiliou | 6-1,5-7,10-5 |
| ITF M15 Antalya | 2021/05/12 06:45 | Orlando Luz v Keisuke Saitoh | 3-6,6-3,6-1 |
| ITF M15 Antalya | 2021/05/11 07:00 | Thomas Deschamps v Keisuke Saitoh | 2-6,5-7 |
| ITF M15 Antalya | 2021/05/10 07:00 | Keisuke Saitoh v Marco Miceli | 5-7,7-5,10-4 |
| ITF M15 Antalya | 2021/05/09 07:00 | Keisuke Saitoh v Arda Azkara | 6-1,6-2 |
| ITF M15 Antalya | 2021/05/02 06:00 | Gerald Melzer v Keisuke Saitoh | 6-4,6-2 |
| ITF M15 Antalya | 2021/04/25 07:00 | Keisuke Saitoh v Daniil Glinka | 0-6,2-6 |
| ITF M15 Antalya | 2021/04/19 07:00 | Emiliano Maggioli v Keisuke Saitoh | 6-4,6-3 |
| ITF M15 Antalya | 2021/04/18 07:00 | Taiyo Yamanaka v Keisuke Saitoh | 4-6,1-6 |