Stadium: Court 1 Round: 27 Ground: Clay
| Challenger Samarkand | 2018/05/17 09:00 | Pedro Cachin v Luca Vanni | 6-4,4-6,6-7 |
| Challenger Samarkand | 2018/05/17 05:40 | Luca Vanni v Carlos Boluda-Purkiss | 6-0,6-1 |
| Challenger Glasgow | 2018/05/06 12:00 | Lukas Lacko v Luca Vanni | 4-6,7-6,6-4 |
| Challenger Glasgow | 2018/05/05 11:50 | Matteo Viola v Luca Vanni | 2-6,2-6 |
| Challenger Glasgow | 2018/05/04 16:10 | Roberto Ortega-Olmedo v Luca Vanni | 3-6,2-6 |
| Challenger Glasgow | 2018/05/03 10:30 | Luca Vanni v Nikola Milojevic | 6-4,6-7,7-6 |
| Challenger Glasgow | 2018/05/01 11:55 | Luca Vanni v Yannick Jankovits | 6-3,7-6 |
| Challenger Francavilla | 2018/04/26 14:30 | Luca Vanni v Gianluigi Quinzi | 6-7,2-6 |
| Challenger Samarkand | 2018/05/17 10:00 | Aldin Setkic v Tsung-Hua Yang | 2-6,3-6 |
| Challenger Samarkand | 2018/05/15 08:20 | Farrukh Dustov v Tsung-Hua Yang | 1-6,3-6 |
| Challenger Karshi | 2018/05/09 05:30 | Carlos Boluda-Purkiss v Tsung-Hua Yang | 6-4,5-7,7-6 |
| Challenger Karshi | 2018/05/08 06:45 | Alessandro Bega v Tsung-Hua Yang | 4-6,4-6 |
| Challenger Seoul | 2018/05/04 03:00 | Jordan Thompson v Tsung-Hua Yang | 6-1,6-3 |
| Challenger Seoul | 2018/05/03 01:30 | Tsung-Hua Yang v Jason Jung | 6-4,7-5 |
| Challenger Seoul | 2018/05/01 06:30 | Renta Tokuda v Tsung-Hua Yang | 1-6,2-6 |
| Challenger Anning | 2018/04/25 03:00 | Tsung-Hua Yang v Kamil Majchrzak | 6-4,3-6,2-6 |