| UTR Pro Tennis Series California | 2021/02/27 19:00 | 칼레단, 사힌 v Alex Michelsen | 6-7,2-5 |
| UTR Pro Tennis Series California | 2021/02/26 18:00 | Kalman Boyd v 칼레단, 사힌 | 4-6,6-0,6-2 |
| UTR Pro Tennis Series California | 2021/02/25 18:00 | 알, 안즈 v 칼레단, 사힌 | 1-6,1-5 |
| UTR Pro Tennis Series California | 2021/02/24 18:00 | 사르키시안, 알렉산더 v 칼레단, 사힌 | 6-2,6-1 |
| UTR Pro Tennis Series California | 2021/02/22 15:54 | Colton Smith v 칼레단, 사힌 | 6-1,7-6 |
| UTR Pro Tennis Series California | 2020/09/28 16:30 | 칼레단, 사힌 v 차펠, 니크 | 2-6,6-7 |
| UTR Pro Tennis Series California | 2020/09/27 18:30 | 칼레단, 사힌 v 사르키시안, 알렉산더 | 6-4,6-1 |
| UTR Pro Tennis Series California | 2020/09/26 15:00 | 보이엘, 더스티 H v 칼레단, 사힌 | 6-1,6-4 |