Stadium: Court 13 Round: 62 Ground: Hardcourt outdoor
| ITF Spain F19 Qual | 2018/07/15 07:30 | Gianni Ross v Pablo Alemany | 6-1,7-6 |
| ITF Spain F19 Qual | 2018/07/14 07:30 | Gianni Ross v Ruben Busch | 6-0,6-2 |
| ITF USA F18 | 2018/06/27 19:50 | Jordi Arconada v Gianni Ross | 1-6,6-2,7-6 |
| ITF USA F16 | 2018/06/23 14:30 | Gianni Ross v Markos Kalovelonis | 6-7,5-7 |
| ITF USA F16 | 2018/06/22 19:00 | Collin Johns v Gianni Ross | 4-6,4-6 |
| ITF USA F16 | 2018/06/21 19:50 | Gianni Ross v John McNally | 6-4,6-2 |
| ITF USA F16 | 2018/06/20 17:30 | Gianni Ross v Dan Martin | 4-6,6-1,7-6 |
| ITF USA F16 | 2018/06/18 17:00 | Gianni Ross v Ritik Sundaram | 6-2,6-2 |
| ITF Spain F19 Qual | 2018/07/15 07:30 | Carles S Tamarit v Jeff Guerrero | 4-6,6-4,5-7 |
| ITF Spain F19 Qual | 2018/07/14 07:30 | Juan Pablo B Leon v Jeff Guerrero | 1-6,0-6 |
| ITF Tunisia F22 | 2018/06/04 09:00 | Dennis Uspensky v Jeff Guerrero | 6-4,7-5 |
| ITF Tunisia F22 | 2018/06/03 09:00 | Neil Oberleitner v Jeff Guerrero | 5-7,0-6 |
| ITF Spain F13 | 2018/05/27 10:30 | Mason Recci v Jeff Guerrero | 6-1,6-7,6-1 |
| ITF Egypt F17 | 2018/05/09 08:00 | Jeff Guerrero v Anton Magnusson | 3-6,5-7 |
| ITF Egypt F17 | 2018/05/07 08:30 | Mousa Alkotop v Jeff Guerrero | 1-6,3-6 |
| ITF Egypt F16 | 2018/04/28 10:00 | Jeff Guerrero v Philip Bachmaier | 1-6,3-6 |