Stadium: Court 2 Round: 24 Ground: Clay
| Challenger Braga | 2019/05/07 14:20 | Carlos Taberner v Arthur De Greef | 7-6,6-1 |
| Challenger Ostrava | 2019/05/02 08:00 | Arthur De Greef v Tomas Machac | 6-1,6-7,6-7 |
| Challenger Ostrava | 2019/05/01 08:00 | Arthur De Greef v Benjamin Bonzi | 6-2,3-6,6-3 |
| Challenger Murcia | 2019/04/10 14:15 | Arthur De Greef v Bernabe Zapata Miralles | 4-6,1-6 |
| Challenger Alicante | 2019/04/04 16:10 | Pablo Andujar v Arthur De Greef | 6-3,6-3 |
| Challenger Alicante | 2019/04/03 16:30 | Jurij Rodionov v Arthur De Greef | 1-6,2-6 |
| Challenger Lille | 2019/03/21 12:40 | Arthur De Greef v Yannick Maden | 3-6,4-6 |
| Challenger Lille | 2019/03/20 14:50 | Arthur De Greef v Matteo Viola | 6-3,6-1 |
| Challenger Savannah | 2019/05/01 18:15 | Noah Rubin v Collin Altamirano | 6-2,2-6,2-6 |
| Challenger Tallahassee | 2019/04/26 22:10 | Noah Rubin v Tennys Sandgren | 5-7,1-6 |
| Challenger Tallahassee | 2019/04/25 16:00 | Noah Rubin v Evgeny Karlovskiy | 3-6,6-4,7-5 |
| Challenger Tallahassee | 2019/04/24 17:35 | Noah Rubin v Thai-Son Kwiatkowski | 6-1,6-2 |
| Challenger Sarasota | 2019/04/17 16:55 | Noah Rubin v Martin Cuevas | 3-6,7-5,6-1 |
| ATP Houston | 2019/04/09 19:20 | Guillermo Garcia-Lopez v Noah Rubin | 6-7,6-3,6-3 |
| ATP Miami | 2019/03/20 14:00 | Noah Rubin v Mikael Ymer | 4-6,7-5,2-6 |
| ATP Miami | 2019/03/18 17:25 | Hugo Dellien v Noah Rubin | 3-6,2-6 |