Stadium: Court 9 Round: 166 Ground: Hardcourt indoor
| Challenger Las Vegas | 2019/10/15 17:30 | Dennis Novikov v Ernesto Escobedo | 3-6,4-6 |
| Challenger Las Vegas | 2019/10/14 18:00 | Dennis Novikov v Ruan Roelofse | 6-3,6-4 |
| Challenger Fairfield | 2019/10/09 21:25 | Dennis Novikov v Brandon Nakashima | 2-6,4-6 |
| Challenger Fairfield | 2019/10/07 17:00 | Dennis Novikov v Sem Verbeek | 2-6,6-7 |
| Challenger Columbus 3 | 2019/09/17 18:45 | Dennis Novikov v Sekou Bangoura | 6-7,6-7 |
| Challenger Cary | 2019/09/09 16:10 | Dennis Novikov v Ulises Blanch | 4-6,2-6 |
| Challenger New Haven | 2019/09/02 14:00 | Liam Broady v Dennis Novikov | 6-3,6-1 |
| ITF M25 Memphis | 2019/08/13 16:50 | Preston Touliatos v Dennis Novikov | 3-6,7-6,6-3 |
| ITF M25 Fayetteville | 2019/10/25 18:00 | Jacob Dunbar v Michael Redlicki | 3-6,2-6 |
| ITF M25 Fayetteville | 2019/10/24 15:00 | Oscar Mesquida Berg v Jacob Dunbar | 3-6,3-6 |
| ITF M25 Fayetteville | 2019/10/23 20:15 | Jacob Dunbar v Vasil Kirkov | 3-6,6-2,6-1 |
| Challenger Columbus 3 | 2019/09/17 14:00 | Jacob Dunbar v Ryan Shane | 5-7,4-6 |
| Challenger Columbus 3 | 2019/09/16 15:00 | Jacob Dunbar v Aleksandar Kovacevic | 4-6,6-3,6-2 |
| ITF M25 Memphis | 2019/08/14 23:00 | Kevin King v Jacob Dunbar | 1-6,6-4,6-3 |
| ITF M25 Memphis | 2019/08/13 20:10 | Takanyi Garanganga v Jacob Dunbar | 3-6,1-6 |
| ITF M25 Edwardsville | 2019/08/09 16:30 | Jacob Dunbar v Nathan Ponwith | 6-4,4-6,5-7 |