| Coupe Davis | 2015/09/18 15:25 | Janowicz, Jerzy v Norbert Gombos | 7-6,6-4,6-7,6-2 |
| US Open, New York, USA | 2015/08/31 20:40 | Janowicz, Jerzy v Pablo Carreno Busta | 3-6,6-4,2-6,4-6 |
| Cincinnati, USA | 2015/08/20 15:00 | Dolgopolov, Aleksandr v Janowicz, Jerzy | 6-3,3-6,6-4 |
| Cincinnati, USA | 2015/08/19 15:00 | Donaldson, Jared v Janowicz, Jerzy | 4-6,6-7 |
| Cincinnati, USA | 2015/08/17 21:05 | Janowicz, Jerzy v Gaël Monfils | 6-4,7-5 |
| Montreal, Canada | 2015/08/10 18:55 | Janowicz, Jerzy v Karlovic, Ivo | 4-6,6-7 |
| Hamburg, Germany | 2015/07/30 09:30 | Janowicz, Jerzy v Cuevas, Pablo | 3-6,6-4,2-6 |
| Hamburg, Germany | 2015/07/27 09:30 | Taro Daniel v Janowicz, Jerzy | 4-6,3-6 |
| Coupe Davis | 2015/09/18 13:00 | Przysiezny, Michal v Martin Klizan | 4-6,4-6,4-6 |
| US Open, New York, USA | 2015/09/02 15:00 | Chardy, Jérémy v Martin Klizan | 7-5,6-4,7-6 |
| Cincinnati, USA | 2015/08/19 00:20 | Karlovic, Ivo v Martin Klizan | 6-3,7-6 |
| Cincinnati, USA | 2015/08/16 18:00 | Dominic Thiem v Martin Klizan | 6-7,6-3,6-7 |
| Montreal, Canada | 2015/08/10 16:30 | Querrey, Sam v Martin Klizan | 6-3,6-3 |
| Kitzbuhel, Austria | 2015/08/05 09:30 | Mathieu, Paul-Henri v Martin Klizan | 6-3,7-5 |
| Hamburg, Germany | 2015/07/28 09:00 | Seppi, Andreas v Martin Klizan | 6-2,6-4 |
| Umag, Croatia | 2015/07/23 15:30 | Haider-Maurer, Andreas v Martin Klizan | 6-4,6-4 |