| WTT Feeder Panagyurishte MD | 08/31 09:55 | - | Rolland/Rembert v Gunduz I / Yilmaz O | L | 3-0 | |
| WTT Feeder Panagyurishte MD Quals | 08/30 07:35 | - | Berben/Devos v Gunduz I / Yilmaz O | W | 1-3 | |
| Qatar Open 2019, MS | 05/29 08:00 | 1 | Gunduz I / Yilmaz O v Medjugorac M / Cote A | W | 3-1 |