Stadium: Court 3 Round: 62 Ground: Clay
| ITF Bosnia and Herzegovina F2 Qual | 2018/05/20 14:00 | Besir Durguti v Luka Puljic | 6-7,6-3,4-6 |
| ITF Bosnia and Herzegovina F2 Qual | 2018/05/20 12:30 | Stefan Dragovic v Lingxi Zhao | 1-6,7-5,5-7 |
| ITF Bosnia and Herzegovina F1 Qual | 2018/05/12 13:30 | Milos Dabic v Lingxi Zhao | 6-4,6-1 |
| ITF Turkey F16 | 2018/04/21 09:30 | Sebastian Prechtel v Lingxi Zhao | 7-6,6-1 |
| ITF Turkey F15 | 2018/04/14 07:30 | Lingxi Zhao v Francisco Vittar | 4-6,6-7 |
| ITF Turkey F14 | 2018/04/07 07:30 | Lingxi Zhao v Morgan Johansson | 6-4,5-7,3-6 |
| ITF China F3 Qual | 2018/01/22 07:30 | Jianhui Li v Lingxi Zhao | 7-6,6-4 |
| ITF China F3 Qual | 2018/01/21 07:20 | Mingyuan Yang v Lingxi Zhao | 2-6,3-6 |
| ITF China F2 | 2018/01/15 05:20 | Lingxi Zhao v Steven Diez | 5-7,3-6 |