Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ATP Acapulco | 2019/02/24 03:55 | Bernard Tomic v Lucas Gomez | 6-1,5-7,6-0 |
| Challenger Morelos | 2019/02/19 02:00 | Lucas Gomez v Tomas Barrios Vera | 3-6,4-6 |
| ITF M15 Claremont | 2019/02/06 18:00 | Lucas Gomez v Henry Craig | 6-7,6-3,4-6 |
| Challenger Houston | 2018/11/11 18:00 | Michael Redlicki v Lucas Gomez | 6-2,6-2 |
| Challenger Houston | 2018/11/10 23:20 | Lucas Gomez v Martin Redlicki | 4-6,6-4,6-2 |
| Challenger Las Vegas | 2018/10/20 20:00 | Lucas Gomez v Roberto Ortega-Olmedo | 2-6,7-5,0-6 |
| Challenger Monterrey | 2018/10/04 00:35 | Ivo Karlovic v Lucas Gomez | 3-6,6-3,7-6 |
| Challenger Monterrey | 2018/10/01 21:25 | Stefan Kozlov v Lucas Gomez | 2-6,4-6 |
| Challenger Santiago | 2019/03/05 16:35 | Tobias Simon v Emilio Gomez | 4-6,4-6 |
| ITF M25 Trento | 2019/02/27 13:20 | Tobias Simon v Marco Brugnerotto | 6-4,6-1 |
| ITF M25 Glasgow | 2019/02/20 10:00 | Tobias Simon v Evan Hoyt | 7-6,3-6,6-7 |
| ITF M25 Barnstaple | 2019/02/13 11:35 | Tobias Simon v Lloyd Glasspool | 6-7,4-6 |
| ITF M25 Barnstaple | 2019/02/12 10:00 | Jacob Grills v Tobias Simon | 6-7,3-6 |
| ITF M25 Oberentfelden | 2019/02/07 19:50 | Tobias Simon v Sandro Ehrat | 7-6,3-6,6-7 |
| ITF M25 Oberentfelden | 2019/02/05 16:00 | Tobias Simon v Alexander Ritschard | 6-7,6-1,7-6 |
| ITF M25 Nussloch | 2019/01/25 13:00 | Tobias Simon v Alexander Erler | 4-6,6-7 |