Stadium: Court 1 Round: 26 Ground: Clay
| Challenger Genova | 2018/09/04 11:15 | Thomaz Bellucci v Gian Marco Moroni | 7-6,6-3 |
| Challenger Genova | 2018/09/03 09:10 | Thomaz Bellucci v Zsombor Piros | 6-3,4-6,4-6 |
| Challenger Genova | 2018/09/02 14:45 | Thomaz Bellucci v Andrea Guerrieri | 6-1,4-6,6-3 |
| Challenger Genova | 2018/09/02 07:00 | Thomaz Bellucci v Adelchi Virgili | 6-2,6-4 |
| Challenger Como | 2018/08/26 13:55 | Dustin Brown v Thomaz Bellucci | 6-3,6-4 |
| Challenger Como | 2018/08/25 18:40 | Thomaz Bellucci v Marc-Andrea Huesler | 6-2,7-5 |
| ATP Winston-Salem | 2018/08/18 21:15 | Thomaz Bellucci v Dominik Koepfer | 2-6,6-1,2-6 |
| Challenger Sopot | 2018/07/30 15:00 | Thomaz Bellucci v Gianluca Mager | 4-6,2-6 |
| Challenger Genova | 2018/09/04 19:15 | Filippo Baldi v Martin Klizan | 0-6,2-6 |
| Challenger Como | 2018/09/01 14:30 | Martin Klizan v Viktor Galovic | 6-7,0-6 |
| Challenger Como | 2018/08/27 15:30 | Martin Klizan v Alessandro Giannessi | 6-2,6-4 |
| Challenger Pullach | 2018/08/11 14:05 | Jan-Lennard Struff v Martin Klizan | 6-4,6-4 |
| Challenger Pullach | 2018/08/10 13:15 | Mikael Ymer v Martin Klizan | 3-6,2-6 |
| Challenger Pullach | 2018/08/08 16:50 | Kamil Majchrzak v Martin Klizan | 3-6,3-6 |
| Challenger Pullach | 2018/08/07 13:45 | Ricardo Ojeda Lara v Martin Klizan | 3-6,2-6 |
| ATP Kitzbuhel | 2018/08/04 12:00 | Martin Klizan v Denis Istomin | 6-2,6-2 |