Stadium: Estadio Round: 25 Ground: Hardcourt outdoor
| Challenger Biella | 2018/09/21 10:50 | Paolo Lorenzi v Stefano Travaglia | 2-6,5-7 |
| Challenger Biella | 2018/09/20 09:30 | Paolo Lorenzi v Ricardo Ojeda Lara | 6-2,6-1 |
| Challenger Biella | 2018/09/18 10:00 | Paolo Lorenzi v Mathias Bourgue | 6-2,6-4 |
| Challenger Szczecin | 2018/09/10 11:15 | Paolo Lorenzi v Sergio Gutierrez-Ferrol | 4-6,6-3,5-7 |
| Challenger Genova | 2018/09/06 13:30 | Lukas Rosol v Paolo Lorenzi | 7-6,6-3 |
| Challenger Genova | 2018/09/05 18:30 | Salvatore Caruso v Paolo Lorenzi | 2-6,6-3,4-6 |
| US Open | 2018/08/29 20:40 | Guido Pella v Paolo Lorenzi | 7-5,6-0,6-2 |
| US Open | 2018/08/27 15:00 | Paolo Lorenzi v Kyle Edmund | 4-6,6-4,7-5,6-1 |
| US Open | 2018/08/22 18:45 | Jurgen Melzer v Kenny de Schepper | 6-7,2-6 |
| ATP Hamburg Qual | 2018/07/22 12:05 | Nikoloz Basilashvili v Jurgen Melzer | 6-4,4-6,7-5 |
| ATP Hamburg Qual | 2018/07/21 14:10 | Jurgen Melzer v Martin Klizan | 6-3,6-4 |
| Wimbledon Qual | 2018/06/28 12:00 | Jurgen Melzer v Yannick Maden | 7-5,6-3,6-7,4-6,3-6 |
| Wimbledon Qual | 2018/06/26 15:30 | Go Soeda v Jurgen Melzer | 3-6,2-6 |
| Wimbledon Qual | 2018/06/25 12:35 | Jozef Kovalik v Jurgen Melzer | 3-6,7-6,2-6 |
| Challenger Nottingham | 2018/06/12 10:00 | Jurgen Melzer v Alex De Minaur | 4-6,1-6 |
| Challenger Surbiton | 2018/06/08 12:25 | Jurgen Melzer v Daniel Evans | 6-7,4-6 |