Stadium: Center Court Round: 26 Ground: Carpet indoor
| Challenger Brescia | 2017/11/14 13:50 | Giovanni Fonio v Lorenzo Sonego | 7-6,2-6,6-3 |
| Challenger Brescia Qual | 2017/11/12 13:00 | Volodymyr Uzhylovskyi v Giovanni Fonio | 6-2,6-1 |
| Challenger Brescia Qual | 2017/11/11 12:45 | Tristan-Samuel Weissborn v Giovanni Fonio | 6-7,0-6 |
| ITF Czech Republic F9 | 2017/11/09 09:00 | Giovanni Fonio v Petr Michnev | 1-6,3-6 |
| ITF Czech Republic F9 | 2017/11/08 14:20 | Robin Stanek v Giovanni Fonio | 3-6,4-6 |
| ITF Greece F7 | 2017/10/29 09:00 | Giovanni Fonio v Alexandre Peyrot | 2-6,2-6 |
| ITF Greece F7 | 2017/10/28 07:00 | Giovanni Fonio v Tommaso Schold | 6-1,6-2 |
| ITF Greece F6 | 2017/10/26 10:00 | Giovanni Fonio v Vit Kopriva | 3-6,7-6,1-6 |
| Challenger Brescia | 2017/11/15 13:40 | Lukas Klein v Lukas Lacko | 3-6,6-7 |
| Challenger Bratislava | 2017/11/12 15:00 | Marius Copil v Lukas Lacko | 4-6,6-7 |
| Challenger Bratislava | 2017/11/11 13:00 | Jurgen Zopp v Lukas Lacko | 6-7,2-6 |
| Challenger Bratislava | 2017/11/10 15:30 | Lukas Lacko v Franko Skugor | 6-1,3-6,6-3 |
| Challenger Bratislava | 2017/11/09 15:50 | Lukas Lacko v Felix Auger Aliassime | 6-7,6-4,6-3 |
| Challenger Bratislava | 2017/11/07 15:30 | Lukas Lacko v Jozef Kovalik | 6-4,6-4 |
| Challenger Eckental | 2017/11/01 10:00 | Lukas Lacko v Corentin Moutet | 2-6,6-1,1-6 |
| ATP Vienna Qual | 2017/10/22 13:50 | Guido Pella v Lukas Lacko | 6-2,6-2 |