Stadium: Court 9 Round: 24 Ground: Hardcourt indoor
| US Open | 2019/08/19 20:40 | Zdenek Kolar v Michael Mmoh | 2-6,6-1,7-6 |
| Challenger Aptos | 2019/08/06 23:35 | Michael Mmoh v Max Purcell | 5-7,6-1,4-6 |
| ATP Washington | 2019/07/27 19:50 | Gleb Sakharov v Michael Mmoh | 6-4,7-6 |
| ATP Atlanta | 2019/07/21 15:00 | Michael Mmoh v Tommy Paul | 7-5,6-7,6-7 |
| Challenger Gatineau | 2019/07/18 14:00 | Maxime Janvier v Michael Mmoh | 7-5,5-7,6-4 |
| Challenger Gatineau | 2019/07/16 16:40 | Brandon Holt v Michael Mmoh | 4-6,2-6 |
| Challenger Winnetka | 2019/07/10 15:00 | Michael Mmoh v Roy Smith | 4-6,4-6 |
| Wimbledon | 2019/06/24 12:25 | Michael Mmoh v Noah Rubin | 3-6,4-6 |
| US Open | 2019/08/19 15:00 | Alex Rybakov v Facundo Bagnis | 6-4,1-6,2-6 |
| Challenger Lexington | 2019/07/29 15:40 | Evan Hoyt v Alex Rybakov | 6-2,6-7,6-2 |
| Challenger Binghamton | 2019/07/25 19:20 | Joao Menezes v Alex Rybakov | 7-6,6-3 |
| Challenger Binghamton | 2019/07/24 19:00 | Alex Rybakov v Sergiy Stakhovsky | 7-6,4-6,7-6 |
| Challenger Binghamton | 2019/07/23 19:20 | Alex Rybakov v Bernardo Saraiva | 6-7,6-1,6-3 |
| ITF M25 Iowa City | 2019/07/21 15:00 | Alex Rybakov v John McNally | 7-6,5-7,7-6 |
| ITF M25 Iowa City | 2019/07/20 15:15 | Mohamed Aziz Dougaz v Alex Rybakov | 6-7,3-6 |
| ITF M25 Iowa City | 2019/07/19 17:25 | Alex Rybakov v Preston Touliatos | 6-3,6-2 |