Stadium: Cancha Raul Viver Round: 26 Ground: Clay
| Challenger Guayaquil | 2018/10/30 17:55 | Daniel Elahi Galan v Arthur De Greef | 4-6,0-6 |
| Challenger Lima | 2018/10/23 19:10 | Arthur De Greef v Pedro Sousa | 3-6,3-6 |
| Challenger Barcelona | 2018/10/10 11:15 | Arthur De Greef v Tak Khunn Wang | 3-6,6-3,6-7 |
| Challenger Florence | 2018/10/04 13:50 | Lorenzo Sonego v Arthur De Greef | 6-2,5-7,6-4 |
| Challenger Florence | 2018/10/03 09:50 | Arthur De Greef v Jelle Sels | 6-2,6-2 |
| Challenger Como | 2018/08/26 11:40 | Arthur De Greef v Gianluca Mager | 4-6,6-4,1-6 |
| Challenger Como | 2018/08/25 15:25 | Arthur De Greef v Gianluca Di Nicola | 7-6,7-5 |
| Challenger Meerbusch | 2018/08/13 15:45 | Bernabe Zapata Miralles v Arthur De Greef | 6-4,6-2 |
| Challenger Guayaquil | 2018/10/29 17:30 | Jose Hernandez-Fernandez v Thiago Monteiro | 6-1,7-6 |
| Challenger Lima | 2018/10/25 17:00 | Jose Hernandez-Fernandez v Facundo Arguello | 1-6,2-6 |
| Challenger Lima | 2018/10/24 16:00 | Guido Andreozzi v Jose Hernandez-Fernandez | 2-6,6-7 |
| Challenger Lima | 2018/10/23 00:20 | Thomaz Bellucci v Jose Hernandez-Fernandez | 6-1,6-7,4-6 |
| Challenger Santo Domingo | 2018/10/11 19:30 | Carlos Berlocq v Jose Hernandez-Fernandez | 6-1,4-6,6-2 |
| Challenger Santo Domingo | 2018/10/11 14:00 | Federico Coria v Jose Hernandez-Fernandez | 5-7,0-6 |
| Challenger Santo Domingo | 2018/10/10 04:05 | Jose Hernandez-Fernandez v Thiago Monteiro | 7-5,1-6,7-5 |
| Challenger Monterrey | 2018/09/30 19:30 | Jose Hernandez-Fernandez v Emilio Nava | 4-6,6-7 |