Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| UTR Pro Tennis Series Barcelona | 2022/03/27 13:14 | Mikalai Haliak v David Redondo | 6-2,5-1 |
| UTR Pro Tennis Series Barcelona | 2022/03/27 08:30 | Mikalai Haliak v Luis Utrilla | 6-3,6-1 |
| UTR Pro Tennis Series Barcelona | 2022/03/25 12:30 | Ricardo Villacorta-Alonso v Mikalai Haliak | 3-6,1-6 |
| UTR Pro Tennis Series Barcelona | 2022/03/24 11:00 | Quentin Robert v Mikalai Haliak | 7-5,6-1 |
| UTR Pro Tennis Series Barcelona | 2022/03/23 15:20 | Simon Carr v Mikalai Haliak | 7-6,5-4 |
| UTR Pro Tennis Series Barcelona | 2022/03/21 11:00 | Alvaro Bueno Gil v Mikalai Haliak | 6-3,6-2 |
| ITF M25 Nur-Sultan | 2022/03/04 04:30 | Aliaksandr Bulitski v Mikalai Haliak | 4-6,6-1,6-4 |
| ITF M25 Nur-Sultan | 2022/03/03 05:55 | Mikalai Haliak v Daniil Glinka | 7-6,6-1 |
| ITF M15 New Delhi | 2022/03/23 07:00 | Enzo Wallart v Karan Singh | 6-0,6-2 |
| ITF M15 Bengaluru | 2022/03/14 04:00 | Alexis Canter v Karan Singh | 6-3,7-6 |
| ITF M15 Bhopal | 2022/03/07 04:00 | Adil Kalyanpur v Karan Singh | 7-6,1-6,11-9 |
| Challenger Bengaluru Qual | 2022/02/13 10:10 | Karan Singh v Antoine Bellier | 5-7,3-6 |
| Challenger Bengaluru | 2022/02/06 06:00 | Karan Singh v Rio Noguchi | 6-4,1-6,3-6 |
| ITF M15 Gurugram | 2021/11/25 07:30 | Nicolas Tepmahc v Karan Singh | 6-4,6-4 |
| ITF M15 Gurugram | 2021/11/24 03:30 | Karan Singh v Niki Kaliyanda Poonacha | 6-2,6-3 |
| ITF M15 Gurugram | 2021/11/23 03:30 | Karan Singh v Prithvi Sekhar | 5-7,6-3,10-5 |