Round: 54 Ground: Clay
| ITF Tunisia F38 | 2017/12/05 11:30 | Dejan Katic v Lukas H Lilleengen | 6-4,6-0 |
| ITF Tunisia F38 | 2017/12/04 08:30 | Nino Portales v Lukas H Lilleengen | 4-6,3-6 |
| ITF Tunisia F38 | 2017/12/03 10:00 | Mark Burgos v Lukas H Lilleengen | 4-6,0-6 |
| ITF Tunisia F38 | 2017/12/02 08:00 | Lukas H Lilleengen v Hans Albert Schubert | 6-7,6-2,7-5 |
| ITF Tunisia F37 | 2017/11/27 08:30 | Enrique L Rico v Lukas H Lilleengen | 7-6,1-6,7-6 |
| ITF Tunisia F37 | 2017/11/25 10:30 | Zakaria B Brahim v Lukas H Lilleengen | 1-6,1-6 |
| ITF Norway F3 | 2016/10/30 10:00 | Joshua Paris v Lukas H Lilleengen | 6-0,6-1 |
| ITF Norway F2 | 2016/10/23 10:00 | Joshua Paris v Lukas H Lilleengen | 6-4,6-1 |
| ITF France F3 Qual | 2018/01/20 15:15 | Guillaume Mackenzie v Quentin Robert | 4-6,2-6 |