Stadium: Cancha Siete Leguas Round: 25 Ground: Hardcourt outdoor
| ITF M25 Calabasas | 2019/03/20 21:35 | Alafia Ayeni v Isaiah Strode | 6-4,4-6,4-6 |
| Challenger Newport Beach | 2019/01/23 21:25 | Dustin Brown v Alafia Ayeni | 6-7,6-3,6-3 |
| Challenger Newport Beach | 2019/01/21 19:45 | Evan Song v Alafia Ayeni | 6-7,6-3,6-4 |
| Challenger Da Nang | 2019/01/08 07:45 | Alafia Ayeni v Carlos Boluda-Purkiss | 1-6,7-6,0-6 |
| Challenger Da Nang | 2019/01/07 04:25 | Sonchat Ratiwatana v Alafia Ayeni | 4-6,6-7 |
| Challenger Da Nang | 2019/01/06 03:30 | Alafia Ayeni v Kaito Uesugi | 6-7,6-2,3-6 |
| Challenger Champaign | 2018/11/14 16:00 | Alafia Ayeni v Sekou Bangoura | 7-6,2-6,3-6 |
| Challenger Champaign | 2018/11/13 18:00 | Ruan Roelofse v Alafia Ayeni | 3-6,4-6 |
| Challenger Puerto Vallarta | 2019/04/29 19:45 | Roberto Ortega-Olmedo v Yusuke Takahashi | 5-7,1-6 |
| Challenger Leon | 2019/04/22 17:30 | Roberto Ortega-Olmedo v Yusuke Takahashi | 6-4,6-4 |
| Challenger San Luis Potosi | 2019/04/15 16:00 | Facundo Mena v Yusuke Takahashi | 4-6,6-3,6-0 |
| Challenger Taipei | 2019/04/08 04:00 | Renta Tokuda v Yusuke Takahashi | 6-2,6-1 |
| ITF M15 Kashiwa | 2019/04/06 01:00 | Yuki Mochizuki v Yusuke Takahashi | 7-6,6-4 |
| ITF M15 Kashiwa | 2019/04/05 01:00 | Yusuke Takahashi v Yunosuke Tanaka | 7-5,6-2 |
| ITF M15 Kashiwa | 2019/04/04 01:00 | Yusuke Takahashi v Keisuke Saitoh | 6-2,6-1 |
| ITF M15 Kashiwa | 2019/04/02 02:25 | Yusuke Takahashi v Rio Noguchi | 6-3,3-6,7-5 |