Stadium: Campo Centrale Round: 27 Ground: Clay
| Challenger Rome | 2018/05/09 10:05 | Patricio Heras v Viktor Galovic | 7-6,6-0 |
| Challenger Rome | 2018/05/08 08:30 | Patricio Heras v Giovanni Fonio | 6-4,3-6,7-5 |
| Challenger Rome Qual | 2018/05/07 08:00 | Andreas Haider-Maurer v Patricio Heras | 7-6,6-4 |
| Challenger Rome Qual | 2018/05/06 11:40 | Enrico Dalla Valle v Patricio Heras | 4-6,4-6 |
| Challenger Rome Qual | 2018/05/05 10:30 | Tomislav Draganja v Patricio Heras | 3-6,4-6 |
| Challenger Ostrava Qual | 2018/04/30 09:00 | Evan Furness v Patricio Heras | 7-6,6-4 |
| Challenger Ostrava Qual | 2018/04/29 09:00 | Robin Stanek v Patricio Heras | 2-6,4-6 |
| Challenger Ostrava Qual | 2018/04/28 10:05 | David Poljak v Patricio Heras | 3-6,3-6 |
| Challenger Rome | 2018/05/09 08:45 | Alessandro Giannessi v Adam Pavlasek | 4-6,1-6 |
| Challenger Rome | 2018/05/08 10:15 | Adam Pavlasek v Quentin Halys | 6-4,4-6,6-1 |
| Challenger Ostrava | 2018/05/03 14:35 | Adam Pavlasek v Zdenek Kolar | 7-6,0-6,5-7 |
| Challenger Ostrava | 2018/05/01 12:10 | Adam Pavlasek v Marek Gengel | 6-2,6-3 |
| Challenger Barletta | 2018/04/10 12:55 | Adam Pavlasek v Andrea Pellegrino | 6-3,6-7,6-7 |
| Davis Cup | 2018/04/06 14:15 | Adam Pavlasek v Dudi Sela | 3-6,6-3,6-1 |
| Challenger Marbella Qual | 2018/03/25 11:00 | Adam Pavlasek v Kimmer Coppejans | 4-6,3-6 |
| Challenger Marbella Qual | 2018/03/24 12:00 | Adam Pavlasek v Elliot Benchetrit | 6-1,7-5 |