Stadium: Stadium Court 3 Round: 29 Ground: Clay
| ITF M15 Champaign | 2019/06/08 17:00 | Strong Kirchheimer v Hidalgo, Diego | 5-7,6-3,6-3 |
| Rochester, Singles M-ITF-USA-19A | 2019/06/29 19:00 | Seelig, Kyle v Hidalgo, Diego | 6-7,5-7 |
| Rochester, Singles M-ITF-USA-19A | 2019/06/28 17:00 | Hidalgo, Diego v Spencer, Wil | 7-5,3-6,6-4 |
| Rochester, Singles M-ITF-USA-19A | 2019/06/27 21:35 | Hidalgo, Diego v Parker, Jordan | 6-4,6-2 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/23 13:00 | Hidalgo, Diego v Rodriguez-Pace, Ricardo | 6-1,6-4 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/21 14:00 | Kirkov, Vasil v Hidalgo, Diego | 1-6,4-6 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/20 14:35 | Peter Bertran v Hidalgo, Diego | 4-6,2-6 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/19 13:00 | Trey Hilderbrand v Hidalgo, Diego | 2-6,0-6 |
| ITF M25 Wichita | 2019/06/12 15:00 | Hidalgo, Diego v Alexander Ritschard | 4-6,6-7 |
| Rochester, Singles M-ITF-USA-19A | 2019/06/29 19:00 | Simon Freund v Strong Kirchheimer | 1-6,5-7 |
| Rochester, Singles M-ITF-USA-19A | 2019/06/28 20:40 | Strong Kirchheimer v Rodriguez-Pace, Ricardo | 6-4,7-5 |
| Rochester, Singles M-ITF-USA-19A | 2019/06/27 17:00 | Strong Kirchheimer v Blaise Bicknell | 6-1,6-3 |
| Rochester, Singles M-ITF-USA-19A | 2019/06/26 23:05 | Strong Kirchheimer v Kirkov, Vasil | 6-4,6-1 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/22 13:00 | Strong Kirchheimer v Rodriguez-Pace, Ricardo | 6-4,2-6,6-7 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/21 14:00 | Strong Kirchheimer v C. Oosterbaan, Paul | 6-0,6-3 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/20 15:25 | Strong Kirchheimer v Zapp, Logan | 6-2,6-1 |
| Orlando, Singles Qualifying M-ITF-USA-17A | 2019/06/19 13:00 | Strong Kirchheimer v Knight, Alexander | 6-2,6-4 |