Stadium: Court 3 Round: 24 Ground: Clay
| Challenger Braga | 2019/05/06 15:20 | Alejandro Gonzalez v Benjamin Bonzi | 1-6,4-6 |
| Challenger Savannah | 2019/05/02 18:35 | Alejandro Gonzalez v Tommy Paul | 6-4,6-7,5-7 |
| Challenger Savannah | 2019/05/01 17:05 | Emilio Gomez v Alejandro Gonzalez | 0-6,3-6 |
| Challenger Savannah | 2019/04/29 21:00 | Alejandro Gonzalez v Jordi Arconada | 6-4,6-2 |
| Challenger Tallahassee | 2019/04/22 16:05 | Alejandro Gonzalez v Vincent Millot | 6-2,6-3 |
| Challenger Sarasota | 2019/04/16 14:00 | Martin Cuevas v Alejandro Gonzalez | 6-4,6-2 |
| ITF M15 Sunrise | 2019/04/13 15:20 | Sebastian Korda v Alejandro Gonzalez | 3-6,6-2,6-1 |
| ITF M15 Sunrise | 2019/04/12 15:00 | Juan Ignacio Galarza v Alejandro Gonzalez | 6-2,6-7,1-6 |
| Challenger Shymkent | 2019/05/07 06:30 | Alexander Zhurbin v Denis Yevseyev | 7-5,6-0 |
| Challenger Savannah | 2019/04/30 18:30 | Christopher Eubanks v Denis Yevseyev | 6-3,6-4 |
| Challenger Savannah | 2019/04/29 21:50 | Denis Yevseyev v Camilo Ugo Carabelli | 6-4,2-6,6-1 |
| Challenger Tallahassee | 2019/04/22 19:40 | Denis Yevseyev v Sumit Nagal | 0-6,6-7 |
| Challenger Sarasota | 2019/04/15 15:35 | Arthur Rinderknech v Denis Yevseyev | 6-3,4-6,6-3 |
| Challenger Barletta | 2019/04/10 08:00 | Gianluigi Quinzi v Denis Yevseyev | 6-2,4-6,7-5 |
| Challenger Barletta | 2019/04/08 09:00 | Skander Mansouri v Denis Yevseyev | 4-6,6-3,6-7 |
| Challenger Alicante | 2019/04/02 10:05 | Joao Domingues v Denis Yevseyev | 6-4,6-3 |