Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF Qatar F3 Qual | 2018/03/12 12:00 | Adrian Obert v Skyler Butts | 7-5,6-3 |
| ITF Qatar F3 Qual | 2018/03/11 12:00 | Alexandru Cristian Bodnariuk v Skyler Butts | 3-6,6-1,2-6 |
| ITF Qatar F2 Qual | 2018/03/04 12:00 | Tihomir Grozdanov v Skyler Butts | 6-2,6-3 |
| ITF Qatar F1 | 2018/02/28 12:00 | Jonas Merckx v Skyler Butts | 6-3,6-3 |
| ITF Qatar F1 | 2018/02/27 18:50 | Jabor Mohammed Ali Mutawa v Skyler Butts | 2-6,1-6 |
| ITF Qatar F1 Qual | 2018/02/26 12:00 | Skyler Butts v Karen Khachatryan | 6-1,6-0 |
| ITF Qatar F1 Qual | 2018/02/25 12:00 | Skyler Butts v Hristo Valeov | 6-3,6-1 |
| Davis Cup | 2018/02/04 07:15 | Skyler Butts v Amir Hossein Badi | 6-3,6-0 |
| ITF Qatar F3 | 2018/03/14 12:00 | Fajing Sun v Dominik Kellovsky | 6-1,6-4 |
| ITF Qatar F3 | 2018/03/13 16:25 | Adrian Obert v Dominik Kellovsky | 2-6,3-6 |
| ITF Qatar F3 Qual | 2018/03/12 13:25 | Dominik Kellovsky v Vuk Velickovic | 6-3,6-3 |
| ITF Qatar F3 Qual | 2018/03/11 13:55 | Dominik Kellovsky v Sam Taylor | 6-3,7-6 |
| ITF Qatar F2 | 2018/03/07 12:00 | Tobias Simon v Dominik Kellovsky | 7-5,6-1 |
| ITF Qatar F2 | 2018/03/06 13:25 | Dominik Kellovsky v Marek Semjan | 4-6,6-3,6-2 |
| ITF Qatar F2 Qual | 2018/03/05 14:55 | Dominik Kellovsky v Dan Alexandru Tomescu | 6-1,6-3 |
| ITF Qatar F2 Qual | 2018/03/04 13:30 | Dominik Kellovsky v Morgan Johansson | 6-3,2-6,7-5 |