Home History
| ITF Italy F7 Qual | 2016/04/17 08:00 | Julian Onken v Delf Gohlke | 6-1,6-2 |
| ITF Italy F7 Qual | 2016/04/16 07:30 | Linus Krohn v Delf Gohlke | 3-6,6-4,4-6 |
| ITF Greece F4 | 2016/04/09 10:00 | Delf Gohlke v Robbie Mudge | 2-6,6-4,3-6 |
| ITF Greece F3 | 2016/04/03 10:00 | Milan Drinic v Delf Gohlke | 7-6,6-7,6-4 |
| ITF Greece F2 | 2016/03/28 08:00 | Delf Gohlke v Pavel Krainik | 2-6,4-6 |
| ITF Greece F2 | 2016/03/26 14:00 | Javier Nunez v Delf Gohlke | 3-6,6-7 |
| ITF Turkey F11 | 2016/03/16 12:00 | Delf Gohlke v Marvin Netuschil | 2-6,1-6 |
| ITF Turkey F11 | 2016/03/13 08:00 | Delf Gohlke v Ricky De Bruijn | 6-1,6-1 |
Away History
| Challenger Columbus Qual | 2015/09/20 16:10 | Dean O'Brien v Herkko Pollanen | 6-3,6-4 |
| ITF Finland F3 | 2015/08/18 09:30 | Herkko Pollanen v Gonzalo Lama | 0-6,1-6 |
| ITF Finland F2 Qual | 2015/08/08 13:00 | Herkko Pollanen v Casper Ruud | 1-6,2-6 |
| ITF Finland F1 | 2015/08/04 11:50 | Herkko Pollanen v Harri Heliovaara | 1-6,6-2,5-7 |
| ITF Estonia F1 | 2015/07/28 11:40 | Mikelis Libietis v Herkko Pollanen | 6-4,6-0 |
| ITF Estonia F1 | 2015/07/26 12:00 | Herkko Pollanen v Marcus Mansson | 6-3,6-3 |
| ITF Estonia F1 | 2015/07/26 07:00 | Herkko Pollanen v Mika Kosonen | 6-2,6-4 |
| ITF USA F20 | 2015/06/30 16:15 | Herkko Pollanen v Dmytro Kamynin | 6-7,1-6 |