Stadium: Court 2 Round: 14 Ground: Hardcourt outdoor
| Challenger Bengaluru | 2023/02/20 07:30 | Colin Sinclair v Alibek Kachmazov | 5-7,2-6 |
| Challenger Bengaluru | 2023/02/19 11:50 | Jay Clarke v Colin Sinclair | 4-6,5-7 |
| Challenger Manama | 2023/02/15 11:15 | Tomas Machac v Colin Sinclair | 6-0,6-2 |
| Challenger Manama | 2023/02/14 11:35 | Colin Sinclair v Andrea Arnaboldi | 7-6,2-6,6-3 |
| Challenger Manama | 2023/02/13 11:30 | Andrea Arnaboldi v Colin Sinclair | 6-4,7-6 |
| Challenger Manama | 2023/02/12 13:30 | Koray Kirci v Colin Sinclair | 3-6,2-6 |
| Davis Cup | 2023/02/04 16:30 | Darian King v Colin Sinclair | 7-6,6-3 |
| Davis Cup | 2023/02/03 16:40 | Kaipo Marshall v Colin Sinclair | 2-6,1-6 |
| Challenger Bengaluru | 2023/02/21 08:40 | S D Prajwal Dev v Jason Jung | 2-6,2-6 |
| ITF M15 Sharm El Sheikh | 2023/02/17 08:00 | Simone Roncalli v S D Prajwal Dev | 6-1,6-7,6-3 |
| ITF M15 Sharm El Sheikh | 2023/02/16 08:00 | Yeongseok Jeong v S D Prajwal Dev | 4-6,6-3,2-6 |
| ITF M15 Sharm El Sheikh | 2023/02/15 11:05 | S D Prajwal Dev v Pedja Krstin | 6-4,6-1 |
| ITF M15 Sharm El Sheikh | 2023/02/08 08:00 | Simone Roncalli v S D Prajwal Dev | 6-1,6-3 |
| ITF M15 Sharm El Sheikh | 2023/02/01 08:00 | Leonardo Rossi v S D Prajwal Dev | 6-1,1-6,6-3 |
| ITF M15 Jakarta | 2023/01/26 02:30 | S D Prajwal Dev v Moerani Bouzige | 4-6,4-6 |
| ITF M15 Jakarta | 2023/01/25 05:05 | S D Prajwal Dev v Anthony Susanto | 6-1,4-6,6-0 |