Stadium: Court 1 Round: 26 Ground: Synthetic outdoor
| ITF Ireland F1 | 2018/07/31 09:00 | Alexander Jhun v Osgar O'Hoisin | 7-6,3-6,4-6 |
| ITF USA F19B Qual | 2018/07/16 17:05 | Osgar O'Hoisin v Aleksandar Kovacevic | 4-6,3-6 |
| Challenger Winnetka Qual | 2018/07/08 16:50 | Osgar O'Hoisin v Alex Rybakov | 3-6,3-6 |
| Challenger Winnetka Qual | 2018/07/07 19:35 | Osgar O'Hoisin v Emmett Ward | 6-2,2-6,6-3 |
| ITF USA F18 | 2018/06/27 18:00 | Osgar O'Hoisin v Sean Sculley | 3-6,0-6 |
| ITF USA F15 Qual | 2018/06/17 14:00 | Gage Brymer v Osgar O'Hoisin | 6-4,6-7,7-6 |
| ITF USA F15 Qual | 2018/06/16 13:00 | Collin Thomson v Osgar O'Hoisin | 4-6,5-7 |
| ITF Ireland F2 | 2017/07/26 12:55 | Osgar O'Hoisin v Michal Konecny | 6-4,3-6,6-7 |
| ITF Ireland F1 | 2018/07/31 10:35 | Adam Jones v Ryan James Storrie | 4-6,5-7 |
| ITF Spain F9 | 2018/04/17 08:00 | Ryan James Storrie v Mario Vilella Martinez | 2-6,3-6 |
| ITF Turkey F13 | 2018/04/06 07:30 | Thomas Statzberger v Ryan James Storrie | 6-1,5-7,6-4 |
| ITF Turkey F13 | 2018/04/05 07:00 | Olexiy Kolisnyk v Ryan James Storrie | 1-6,2-6 |
| ITF Turkey F13 | 2018/04/03 09:45 | Ryan James Storrie v Riccardo Bellotti | 6-2,6-2 |
| ITF Turkey F12 | 2018/03/28 07:30 | Marsel Ilhan v Ryan James Storrie | 3-6,6-3,6-4 |
| ITF Turkey F11 | 2018/03/22 11:30 | Ivan Nedelko v Ryan James Storrie | 7-5,6-4 |
| ITF Turkey F11 | 2018/03/20 07:30 | Ryan James Storrie v Tomas Martin Etcheverry | 6-3,7-6 |