Stadium: Court 7 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Cancun | 2019/03/12 17:45 | Juan Pablo Varillas v Daniel Kossek | 6-1,6-0 |
| ITF M15 Sharm El Sheikh | 2019/02/20 08:00 | Filip Bergevi v Daniel Kossek | 6-2,6-2 |
| ITF M15 Sharm El Sheikh | 2019/02/13 08:00 | Filip Bergevi v Daniel Kossek | 6-0,6-0 |
| ITF M15 Sharm El Sheikh | 2019/02/04 07:30 | Daniel Kossek v Aaron Schmid | 3-6,4-6 |
| ITF South Africa F3 Qual | 2018/12/02 11:30 | Yaron Guberman v Daniel Kossek | 3-6,6-1,6-0 |
| ITF South Africa F2 Qual | 2018/11/25 11:00 | Philip Franken v Daniel Kossek | 3-6,6-2,6-3 |
| ITF South Africa F1 Qual | 2018/11/18 11:00 | Daniel Kossek v Jean Thirouin | 3-6,2-6 |
| ITF Kuwait F3 | 2018/11/10 11:00 | Aria Harajchi v Daniel Kossek | 6-3,6-2 |
| ITF M25 Calabasas | 2019/03/18 17:00 | Lucas Gomez v Yanais Laurent | 5-7,6-4,5-10 |
| ITF M25 Bakersfield | 2019/03/13 19:40 | Lucas Gomez v Tobias Simon | 6-0,6-7,2-6 |
| 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 |