| Davis Cup | 09/16 17:10 | 3 | Cacic/Djokovic v Machac/Pavlasek | 5-7,7-6,3-10 | |
| ATP Cincinnati MD | 08/15 17:35 | 25 | Cacic/Djokovic v Murray/Venus | 4-6,2-6 | |
| Davis Cup | 12/03 19:20 | 28 | Mektic/Pavic v Cacic/Djokovic | CANC | |
| Davis Cup | 12/01 20:25 | 3 | Cacic/Djokovic v Golubev/Nedovyesov | 6-2,2-6,6-3 | |
| Davis Cup | 11/27 20:05 | 3 | Cacic/Djokovic v Krawietz/Puetz | 6-7,6-3,6-7 | |
| ATP Cup MD | 02/05 04:45 | 3 | Cacic/Djokovic v Struff/Zverev | 6-7,7-5,7-10 |