Stadium: Court Lisboa Round: 27 Ground: Clay
| Challenger Lisbon | 2019/05/16 11:55 | Steve Darcis v Sandro Ehrat | 2-6,4-6 |
| Challenger Lisbon | 2019/05/15 12:30 | Sandro Ehrat v Mitchell Krueger | 6-4,7-6 |
| Challenger Lisbon | 2019/05/13 10:45 | Sandro Ehrat v JC Aragone | 7-6,6-2 |
| Challenger Savannah | 2019/05/01 22:00 | Sandro Ehrat v Tommy Paul | 7-5,3-6,4-6 |
| Challenger Savannah | 2019/04/29 19:35 | Sandro Ehrat v Martin Cuevas | 6-0,6-0 |
| Challenger Tallahassee | 2019/04/25 18:45 | Sandro Ehrat v Tennys Sandgren | 3-6,7-6,4-6 |
| Challenger Tallahassee | 2019/04/24 14:00 | Guilherme Clezar v Sandro Ehrat | 7-6,5-7,2-6 |
| Challenger Tallahassee | 2019/04/23 14:00 | Aslan Karatsev v Sandro Ehrat | 6-7,6-2,3-6 |
| Challenger Lisbon | 2019/05/16 09:00 | Lorenzo Giustino v Bjorn Fratangelo | 6-4,2-6,6-2 |
| Challenger Lisbon | 2019/05/15 09:00 | Lorenzo Giustino v Zdenek Kolar | 6-4,6-2 |
| Challenger Aix en Provence | 2019/05/07 16:25 | Lorenzo Giustino v Viktor Troicki | 6-4,2-6,4-6 |
| ATP Estoril | 2019/04/27 11:00 | Daniel Evans v Lorenzo Giustino | 6-3,7-5 |
| Challenger Tunis | 2019/04/20 13:15 | Pablo Cuevas v Lorenzo Giustino | 6-2,6-4 |
| Challenger Tunis | 2019/04/19 13:20 | Facundo Arguello v Lorenzo Giustino | 6-2,3-6,4-6 |
| Challenger Tunis | 2019/04/18 13:25 | Lorenzo Giustino v Johan Sebastien Tatlot | 6-1,5-7,6-3 |
| Challenger Tunis | 2019/04/16 10:35 | Lorenzo Giustino v Zdenek Kolar | 6-1,6-3 |