Stadium: Stadium Court 2 Round: 26 Ground: Clay
| ITF USA F16 | 2018/06/19 17:00 | Daciek, Patrick v Poling, Karl | 6-4,1-6,4-6 |
| ITF USA F16 | 2018/06/17 17:00 | Poling, Karl v Alshon, Christian | 1-6,6-3,7-5 |
| ITF USA F14 | 2018/06/14 16:00 | Gomez, Alejandro v Poling, Karl | 6-4,6-4 |
| ITF USA F14 | 2018/06/13 17:00 | Charles Broom v Poling, Karl | 4-6,3-6 |
| ITF USA F12 | 2018/04/24 20:30 | Poling, Karl v Strong Kirchheimer | 3-6,6-4,6-7 |
| ITF USA F11 | 2018/04/15 13:00 | Rotsaert, Alexandre v Poling, Karl | 6-4,6-4 |
| ITF USA F11 | 2018/04/13 16:00 | Poling, Karl v Mcmann, Conner | 6-1,6-1 |
| ITF USA F9 Qual | 2018/03/31 14:00 | Poling, Karl v Findel-Hawkins, Jack | 2-6,2-6 |
| ITF USA F16 | 2018/06/20 22:35 | Arconada, Jordi v Hovhannisyan, Mousheg | 6-1,6-3 |
| ITF USA F16 | 2018/06/18 17:00 | Arconada, Jordi v Smith, Roy | 6-4,6-4 |
| ITF USA F16 | 2018/06/17 17:00 | Arconada, Jordi v Kandath, Matthew | 6-2,6-3 |
| ITF USA F16 | 2018/06/16 17:00 | Arconada, Jordi v Lakoseljac, Christian | 6-4,6-4 |
| ITF USA F14 | 2018/06/13 21:00 | Jose Pereira v Arconada, Jordi | 6-3,4-6,6-2 |
| ITF USA F14 | 2018/06/11 17:35 | Arconada, Jordi v Koleganov, Egor | 6-3,6-2 |
| ITF USA F14 | 2018/06/10 15:00 | Arconada, Jordi v Force, Charles | 6-4,6-2 |
| ITF USA F14 | 2018/06/09 16:00 | Arconada, Jordi v Doherty, Chaz | 6-0,6-2 |