Stadium: Center Court Round: 25 Ground: Carpet indoor
| Challenger Bratislava | 2016/11/09 15:30 | Lacko, Lukas v Stakhovsky, Sergiy | 5-7,6-7 |
| Challenger Eckental | 2016/11/01 16:35 | Lacko, Lukas v Krawietz, Kevin | 7-5,5-7,4-6 |
| Challenger Budapest | 2016/10/28 10:30 | Lacko, Lukas v Kenny de Schepper | 4-6,6-3,5-7 |
| Challenger Budapest | 2016/10/27 09:00 | Lacko, Lukas v Quentin Halys | 6-2,6-2 |
| Challenger Budapest | 2016/10/25 09:00 | Lacko, Lukas v Ilya Ivashka | 3-6,6-3,6-2 |
| Brest, France | 2016/10/21 11:15 | Norbert Gombos v Lacko, Lukas | 3-6,6-4,7-6 |
| Brest, France | 2016/10/19 18:30 | Corentin Moutet v Lacko, Lukas | 2-6,4-6 |
| Brest, France | 2016/10/18 19:05 | Gregoire Barrere v Lacko, Lukas | 1-6,1-6 |
| Challenger Brescia Qual | 2016/11/14 11:30 | Gianluca Mager v Ruepke, Lukas | 4-6,6-3,3-6 |
| Challenger Brescia Qual | 2016/11/13 10:30 | Ruepke, Lukas v Stanek, Robin | 3-6,7-5,6-1 |
| Challenger Brescia Qual | 2016/11/12 12:20 | Ruepke, Lukas v JUNAID R. | 6-3,6-3 |
| ITF Germany F16 | 2016/10/27 13:05 | Ruepke, Lukas v Louis Wessels | 3-6,2-6 |
| ITF Germany F16 | 2016/10/26 09:00 | Ruepke, Lukas v Gerritsen, Stephan | 6-3,6-3 |
| ITF Germany F15 | 2016/10/20 12:45 | Ruepke, Lukas v Marek Jaloviec | 3-6,1-6 |
| ITF Germany F15 | 2016/10/18 13:05 | Ruepke, Lukas v Marvin Moeller | 6-2,6-1 |
| ITF Germany F15 | 2016/10/16 11:00 | Ruepke, Lukas v Kaelin, Yanik | 6-3,6-2 |