Stadium: Court 1 Round: 24 Ground: Hardcourt indoor
| Challenger Ismaning | 2018/10/13 14:50 | Ante Pavic v Lukas Klein | 6-3,3-6,4-6 |
| Challenger Ortisei | 2018/10/10 12:35 | Gregoire Barrere v Ante Pavic | 7-6,7-6 |
| Challenger Ortisei | 2018/10/09 14:25 | Ante Pavic v Lukas Lacko | 7-6,7-6 |
| ATP Metz | 2018/09/16 08:00 | Bernard Tomic v Ante Pavic | 7-5,7-5 |
| Challenger Banja Luka | 2018/09/11 08:00 | Dimitar Kuzmanov v Ante Pavic | 6-1,7-6 |
| Challenger Seville | 2018/09/04 08:30 | Ante Pavic v Tomislav Brkic | 6-4,4-6,3-6 |
| Challenger Como | 2018/08/28 16:00 | Ante Pavic v Dustin Brown | 3-6,3-6 |
| US Open | 2018/08/22 19:50 | Ante Pavic v Brandon Nakashima | 6-3,4-6,6-7 |
| Challenger Charlottesville | 2018/10/28 15:40 | Evan Song v Marcos Giron | 3-6,6-7 |
| Challenger Charlottesville | 2018/10/27 15:25 | Sekou Bangoura v Evan Song | 6-3,6-7,4-6 |
| Challenger Las Vegas | 2018/10/23 19:35 | Thai-Son Kwiatkowski v Evan Song | 6-4,6-4 |
| Challenger Fairfield | 2018/10/07 18:35 | Evan King v Evan Song | 4-6,6-1,6-2 |
| Challenger Fairfield | 2018/10/06 22:40 | Marcus McDaniel v Evan Song | 4-6,3-6 |
| Challenger Stockton | 2018/09/29 23:55 | Evan Song v Tommy Paul | 5-7,6-7 |
| Challenger Columbus | 2018/09/19 17:25 | Jordan Thompson v Evan Song | 6-0,7-5 |
| Challenger Columbus | 2018/09/17 15:40 | Evan Song v Strong Kirchheimer | 7-5,3-6,6-3 |