| Pakistan F2, Singles | 2017/12/15 05:00 | Nedelko, Ivan v Onken, Julian | 7-5,6-1 |
| Pakistan F2, Singles | 2017/12/14 06:25 | Abid, Muhammad v Onken, Julian | 0-6,1-6 |
| Pakistan F2, Singles | 2017/12/13 09:00 | Choudhary, Ahmed v Onken, Julian | 6-7,2-6 |
| ITF Pakistan F1 | 2017/12/06 07:00 | Onken, Julian v Iftikhar, Samir | 1-6,1-6 |
| ITF Pakistan F1 | 2017/12/04 05:30 | Onken, Julian v Hara, Tegbir Singh | 6-0,6-0 |
| ITF Morocco F6 | 2017/11/15 11:20 | Onken, Julian v Toledo Bague, Pol | 6-2,4-6,0-6 |
| ITF Morocco F6 | 2017/11/13 12:10 | Onken, Julian v Kolly, Bastien | 7-5,6-3 |
| ITF Morocco F5 | 2017/11/08 12:50 | Ivan Gakhov v Onken, Julian | 6-1,6-1 |
| Pakistan F2, Singles | 2017/12/14 06:25 | Nedelko, Ivan v Khan, Aqeel | 6-2,7-6 |
| Pakistan F2, Singles | 2017/12/13 06:45 | Khan, Aqeel v Bajwa, Paramveer Singh | 6-3,4-6,6-3 |
| ITF Pakistan F1 | 2017/12/05 05:30 | Khan, Aqeel v Riba, Pere | 2-6,2-6 |
| Coupe Davis | 2017/09/17 09:30 | Khan, Aqeel v Wachiramanowong, Kittipong | 6-4,6-3,3-6,2-6,6-2 |
| Coupe Davis | 2017/09/15 05:00 | Khan, Aqeel v Wishaya Trongcharoenchaikul | 6-3,6-4,6-4 |
| Coupe Davis | 2017/02/03 05:00 | Khan, Aqeel v Khaledan, Shahin | 7-6,6-4,6-2 |
| Coupe Davis | 2016/03/04 04:30 | Khan, Aqeel v Zhang, Ze | 4-6,2-6,2-6 |
| ITF Turkey F39 | 2015/10/01 07:00 | Liam Broady v Khan, Aqeel | 6-1,6-0 |