Stadium: Estadio Round: 28 Ground: Hardcourt outdoor
| ATP Washington | 2021/08/01 19:30 | Prajnesh Gunneswaran v Go Soeda | 6-3,6-1 |
| Challenger Jinan | 2019/09/06 06:55 | Prajnesh Gunneswaran v Go Soeda | 6-7,6-3,3-6 |
| Challenger Bangkok 1A | 2019/02/22 06:35 | Prajnesh Gunneswaran v Go Soeda | 6-3,6-3 |
| Challenger Ho Chi Minh City | 2016/10/12 04:55 | Prajnesh Gunneswaran v Go Soeda | 6-4,3-6,2-6 |
| Challenger Manama | 2021/11/23 08:00 | Prajnesh Gunneswaran v Yanki Erel | 3-6,3-6 |
| Challenger Champaign | 2021/11/15 21:05 | Prajnesh Gunneswaran v Vasil Kirkov | 5-7,1-6 |
| Challenger Knoxville | 2021/11/10 23:45 | Jack Sock v Prajnesh Gunneswaran | 6-3,7-6 |
| Challenger Knoxville | 2021/11/08 20:00 | Prajnesh Gunneswaran v Mikael Torpegaard | 6-2,7-6 |
| Challenger Charlottesville | 2021/11/05 16:00 | Brayden Schnur v Prajnesh Gunneswaran | 7-5,6-3 |
| Challenger Charlottesville | 2021/11/03 21:00 | Inaki Montes-De La Torre v Prajnesh Gunneswaran | 1-6,5-7 |
| Challenger Charlottesville | 2021/11/01 20:50 | Prajnesh Gunneswaran v Taro Daniel | 6-7,7-6,6-2 |
| Challenger Columbus | 2021/09/23 15:00 | Prajnesh Gunneswaran v Mikael Torpegaard | 1-6,4-6 |
| Challenger Champaign | 2021/11/19 19:45 | Aleksandar Vukic v Go Soeda | 6-2,6-2 |
| Challenger Champaign | 2021/11/18 18:45 | Go Soeda v Jason Jung | 6-4,5-7,6-4 |
| Challenger Champaign | 2021/11/16 17:00 | Go Soeda v Thai-Son Kwiatkowski | 6-1,6-4 |
| Challenger Knoxville | 2021/11/10 19:45 | Christopher Eubanks v Go Soeda | 6-3,2-6,7-6 |
| Challenger Knoxville | 2021/11/08 17:50 | Go Soeda v Malek Jaziri | 6-4,7-6 |
| Challenger Charlottesville | 2021/11/03 16:00 | Emilio Nava v Go Soeda | 2-6,7-6,6-2 |
| Challenger Charlottesville | 2021/11/01 18:35 | Tatsuma Ito v Go Soeda | 6-7,5-7 |
| Challenger Biel | 2021/09/22 15:40 | Alexander Shevchenko v Go Soeda | 7-6,6-4 |