Stadium: Court 6 Round: 14 Ground: Hardcourt outdoor
| Challenger - Oeiras | 2024/01/10 10:30 | Alejandro Moro Canas v August Holmgren | 6-3,7-5 |
| Challenger Yokkaichi | 2023/12/01 05:05 | August Holmgren v Coleman Wong | 6-4,5-7,4-6 |
| Challenger Yokkaichi | 2023/11/29 03:00 | Zdenek Kolar v August Holmgren | 4-6,2-6 |
| Challenger Yokkaichi | 2023/11/28 03:20 | Yusuke Takahashi v August Holmgren | 3-6,3-6 |
| Challenger Yokkaichi | 2023/11/27 01:00 | August Holmgren v Kai Wehnelt | 6-2,6-4 |
| Challenger - Yokohama | 2023/11/21 02:45 | August Holmgren v Giovanni Fonio | 4-6,1-6 |
| Challenger - Yokohama | 2023/11/20 01:00 | August Holmgren v Naoki Tajima | 3-6,7-5,6-3 |
| Challenger - Yokohama | 2023/11/19 02:55 | August Holmgren v James Trotter | 7-6,3-6,6-4 |
| ITF M15 Manacor | 2024/01/11 16:00 | Nathan Trouve v Ivan Marrero Curbelo | 6-0,6-4 |
| ITF M15 Manacor | 2024/01/10 14:00 | Ivan Marrero Curbelo v Andrew Fenty | 6-1,0-6,6-4 |
| ITF M15 Manacor | 2024/01/09 10:00 | Ivan Marrero Curbelo v Ben Weintraub | 7-6,6-3 |
| ITF M15 Manacor | 2024/01/08 10:30 | Ivan Marrero Curbelo v Mateusz Kulakowski | 6-2,6-0 |
| ITF M15 Manacor | 2024/01/07 09:45 | Ivan Marrero Curbelo v Joan Nadal Vives | 6-1,6-3 |
| ITF - M15 Ceuta | 2023/12/14 12:15 | Ivan Marrero Curbelo v Mario G Fernandez | 5-7,5-7 |
| ITF - M15 Ceuta | 2023/12/13 18:10 | Alvaro Bueno Gil v Ivan Marrero Curbelo | 7-6,0-6,3-6 |
| ITF M15 - Madrid | 2023/12/06 12:55 | Ivan Marrero Curbelo v Georgii Kravchenko | 2-6,2-6 |