Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF M15 San Diego | 2024/06/12 16:55 | Colton Smith v Isaac Becroft | 6-4,6-1 |
| ITF M15 San Diego | 2024/06/07 16:50 | Learner Tien v Isaac Becroft | 6-2,6-0 |
| ITF M15 San Diego | 2024/06/06 19:15 | Isaac Becroft v Ryan Dickerson | 3-6,6-2,6-3 |
| ITF M15 San Diego | 2024/06/05 15:50 | Isaac Becroft v Robin Catry | 6-1,6-2 |
| ITF M15 San Diego | 2024/05/29 19:40 | Isaac Becroft v Alafia Ayeni | 5-7,4-6 |
| ATP Auckland | 2024/01/05 22:00 | Isaac Becroft v Alejandro Tabilo | 0-6,1-6 |
| ITF M15 Papamoa | 2023/12/20 21:00 | Matthew Dellavedova v Isaac Becroft | 7-6,6-2 |
| ITF M15 Papamoa | 2023/12/19 21:00 | Preston Brown v Isaac Becroft | 2-6,0-6 |
| ITF M25 Changwon | 2024/06/18 02:25 | Jae Hwan Kim v Daisuke Sumizawa | 6-1,7-6 |
| ITF M15 Hong Kong | 2024/06/13 02:00 | S D Prajwal Dev v Daisuke Sumizawa | 6-3,6-4 |
| ITF M15 Hong Kong | 2024/06/12 02:00 | Daisuke Sumizawa v Linghao Zhang | 6-1,6-2 |
| ITF M15 Kursumlijska Banja | 2024/05/14 09:55 | Daisuke Sumizawa v Keisuke Saitoh | 4-6,7-5,3-6 |
| ITF M25 Kursumlijska Banja | 2024/05/07 10:10 | Branko Djuric v Daisuke Sumizawa | 6-3,7-5 |
| ITF M15 Kursumlijska Banja | 2024/05/02 09:50 | Daisuke Sumizawa v Peter Buldorini | 3-6,6-7 |
| ITF M15 Kursumlijska Banja | 2024/05/01 12:35 | Daisuke Sumizawa v Sergej Zivkovic | 6-4,6-4 |
| ITF M15 Kashiwa | 2024/04/04 01:30 | Daisuke Sumizawa v Keisuke Saitoh | 5-7,2-6 |