Stadium: Court 1 Round: 14 Ground: Hardcourt outdoor
| Challenger Tyler | 2024/06/02 20:40 | Filip Peliwo v Keenan Mayo | 2-6,6-0,6-4 |
| Challenger Little Rock | 2024/05/26 15:00 | Keenan Mayo v Moerani Bouzige | 3-6,4-6 |
| Challenger Savannah | 2024/04/21 15:40 | Keenan Mayo v Kyle Edmund | 5-7,3-6 |
| Challenger Morelos | 2024/04/07 17:00 | Keenan Mayo v Andre Ilagan | 6-7,2-6 |
| Challenger Merida | 2024/03/17 18:30 | Preston Brown v Keenan Mayo | 7-6,6-4 |
| ITF M25 Bakersfield | 2024/03/11 18:00 | Santino M Rieder v Keenan Mayo | 6-4,1-6,10-7 |
| Challenger Cleveland | 2024/01/28 17:05 | Ezekiel Clark v Keenan Mayo | 4-6,6-3,7-5 |
| Challenger Indian Wells Qual | 2024/01/21 23:10 | Keenan Mayo v Jaimee Floyd Angele | 6-3,4-6,4-6 |
| Challenger Lexington | 2024/07/28 15:35 | Stefan Kozlov v Ryuki Matsuda | 6-2,6-3 |
| ITF M25 Champaign | 2024/07/24 15:00 | William Grant v Ryuki Matsuda | 2-6,7-5,6-4 |
| Challenger Granby | 2024/07/15 15:35 | Rio Noguchi v Ryuki Matsuda | 6-7,6-3,7-5 |
| Challenger Granby | 2024/07/14 21:20 | Ryuki Matsuda v Nick Chappell | 5-7,6-1,6-1 |
| Challenger Winnipeg | 2024/07/07 17:50 | Nicolas Mejia v Ryuki Matsuda | 6-3,6-4 |
| Challenger Bloomfield Hills | 2024/06/30 14:00 | Matt Kuhar v Ryuki Matsuda | 1-6,6-4,6-1 |
| ITF M15 Harmon | 2024/06/09 00:00 | Ryuki Matsuda v Jake Delaney | 7-6,5-7,3-6 |
| ITF M15 Harmon | 2024/06/08 00:00 | Ryuki Matsuda v Sora Fukuda | 3-6,6-4,6-3 |