Stadium: Court 8 Round: 26 Ground: Hardcourt outdoor
| ITF M25 - Decatur | 2023/08/03 13:55 | Shunsuke Mitsui v Oliver Okonkwo | 7-6,6-4 |
| ITF M25 - Edwardsville | 2023/07/29 14:00 | Aidan Mchugh v Shunsuke Mitsui | 6-2,6-4 |
| ITF M25 - Edwardsville | 2023/07/28 14:45 | Vito Tonejc v Shunsuke Mitsui | 5-7,2-6 |
| ITF M25 - Edwardsville | 2023/07/27 13:30 | Shunsuke Mitsui v Jaimee Floyd Angele | 3-6,6-4,6-2 |
| ITF M25 - Edwardsville | 2023/07/25 17:10 | Cash Hanzlik v Shunsuke Mitsui | 7-5,4-6,4-6 |
| ITF M25 - Champaign | 2023/07/20 17:05 | Shunsuke Mitsui v Aidan Mchugh | 6-7,2-6 |
| ITF M25 - Anseong | 2023/06/23 02:00 | Yunseong Chung v Shunsuke Mitsui | 6-1,6-1 |
| ITF M25 - Anseong | 2023/06/22 02:00 | Woobin Shin v Shunsuke Mitsui | 3-6,2-6 |
| ITF M25 - Edwardsville | 2023/07/26 18:35 | Hunter Heck v Michael Zheng | 6-4,4-6,2-6 |
| ITF M25 - Champaign | 2023/07/19 16:35 | Evgeny Donskoy v Hunter Heck | 6-1,6-3 |
| ITF M25 - Tulsa | 2023/06/20 16:00 | Alfredo Perez v Hunter Heck | 6-2,6-3 |
| ITF M25 - Wichita | 2023/06/14 15:00 | Ezekiel Clark v Hunter Heck | 2-6,6-1,6-4 |
| ITF M25 - Wichita | 2023/06/13 14:50 | Hunter Heck v Franco Ribero | 3-6,6-3,10-6 |
| Challenger - Champaign | 2022/11/16 00:35 | Hunter Heck v Steve Johnson | 7-6,3-6,2-6 |
| ITF M15 - Fayetteville | 2022/09/20 23:00 | Tadeas Paroulek v Hunter Heck | 6-4,6-3 |
| ITF M15 - Champaign | 2022/09/15 17:50 | Sekou Bangoura v Hunter Heck | 3-6,6-1,6-4 |