Round: 62 Ground: Hardcourt indoor
| ITF Netherlands F4 | 2017/07/08 08:00 | Marvin Schramm v Maurizio Speziali | 7-6,3-6,6-1 |
| ITF Italy F20 | 2017/07/01 08:00 | Matteo De Vincentis v Maurizio Speziali | 6-3,7-6 |
| ITF Italy F15 | 2017/05/27 13:00 | Maurizio Speziali v Daniele Spinnato | 5-7,6-3,4-6 |
| ITF Ukraine F2 | 2017/05/15 06:30 | Maurizio Speziali v Filip Duda | 2-6,4-6 |
| ITF Ukraine F2 | 2017/05/13 07:00 | Simon Yastremskiy v Maurizio Speziali | 2-6,7-6,1-6 |
| ITF Ukraine F1 | 2017/05/07 06:30 | Maurizio Speziali v Ivan Liutarevich | 6-2,1-6,4-6 |
| ITF Italy F4 Qual | 2017/03/11 12:00 | Giorgio Ricca v Maurizio Speziali | 6-4,6-3 |
| ITF Italy F3 Qual | 2017/03/04 09:00 | Lukas Ruepke v Maurizio Speziali | 6-3,6-3 |
| ITF Turkey F45 Qual | 2017/11/26 06:30 | Vladislav Melnic v Nikolaj Katic | 6-4,6-2 |
| ITF Netherlands F4 | 2016/07/02 10:30 | Nikolaj Katic v Gijs Brouwer | 1-6,3-6 |
| ITF Netherlands F4 | 2016/07/02 08:00 | Nikolaj Katic v Cheraag Bajwa | 3-6,6-3,6-1 |
| ITF Czech Republic F4 Qual | 2016/06/26 08:00 | Vit Kopriva v Nikolaj Katic | 6-0,6-1 |
| ITF Czech Republic F4 Qual | 2016/06/25 11:00 | Michal Marko v Nikolaj Katic | 6-2,6-7,0-6 |
| ITF Czech Republic F4 Qual | 2016/06/25 08:00 | Nikolaj Katic v Peter Balla | 7-6,6-2 |
| ITF Netherlands F4 | 2015/07/04 10:00 | Thomas Does v Nikolaj Katic | 6-2,7-5 |