| ATP Sofia MD | 11/13 10:30 | 28 | Melzer/Roger-Vasselin v Brkic/Cilic | 7-5,6-4 | |
| ATP Sofia MD | 11/11 10:00 | 27 | Brkic/Cilic v Cacic/Qureshi | 7-6,7-6 | |
| ATP Sofia MD | 11/10 13:30 | 26 | Purcell/Saville v Brkic/Cilic | 6-7,2-6 | |
| ATP Cologne MD | 10/15 18:35 | 27 | Kubot/Melo v Brkic/Cilic | 7-6,2-6,10-5 | |
| ATP Cologne MD | 10/13 19:20 | 26 | Brkic/Cilic v Hurkacz/Johnson | 6-0,6-1 | |
| ATP Marseille MD | 02/17 15:50 | 26 | Brkic/Cilic v Koolhof/Mektic | 5-7,6-1,10-12 |