Round: 25 Ground: Hardcourt indoor
| ITF Germany F3 | 2015/01/23 17:25 | Uladzimir Ignatik v Daniel Brands | 6-7,4-6 |
| ITF Germany F3 | 2015/01/22 16:15 | Uladzimir Ignatik v Matthias Wunner | 6-3,7-5 |
| ITF Germany F3 | 2015/01/21 13:35 | Uladzimir Ignatik v Jan Choinski | 6-4,6-7,6-3 |
| ITF Germany F2 | 2015/01/18 12:05 | Uladzimir Ignatik v Maximilian Marterer | 4-6,6-4,5-7 |
| ITF Germany F2 | 2015/01/17 11:25 | Uladzimir Ignatik v Filip Veger | 6-4,6-4 |
| ITF Germany F2 | 2015/01/15 13:50 | Uladzimir Ignatik v Tom Jomby | 6-7,6-3,6-1 |
| ITF Germany F2 | 2015/01/14 15:50 | Uladzimir Ignatik v Ilya Ivashka | 6-0,5-7,6-4 |
| ITF Germany F2 Qual | 2015/01/12 08:00 | Uladzimir Ignatik v Zdeněk Kolář | 3-6,6-1,6-0 |
| ATP Delray Beach | 2015/02/17 18:10 | Yoshihito Nishioka v Igor Sijsling | 7-5,6-1 |
| ATP Memphis | 2015/02/10 17:00 | Igor Sijsling v Bernard Tomic | 6-4,3-6,2-6 |
| Challenger Orleans | 2014/09/26 11:00 | Thomaz Bellucci v Igor Sijsling | 6-4,6-1 |
| Challenger Orleans | 2014/09/24 14:50 | Kenny de Schepper v Igor Sijsling | 4-6,6-3,3-6 |
| Challenger Orleans | 2014/09/22 16:00 | Alexander Zverev v Igor Sijsling | 7-6,2-6,0-6 |
| Davis Cup | 2014/09/12 11:00 | Igor Sijsling v Mate Delic | 6-4,4-6,5-7,2-6 |
| US Open | 2014/08/26 17:15 | Victor Estrella Burgos v Igor Sijsling | 2-6,6-4,6-3,6-2 |
| ATP Umag | 2014/07/23 15:00 | Igor Sijsling v Marin Čilić | 5-7,3-6 |