| FIVB Xiamen Open | 2018/06/23 06:30 | Poniewaz/Poniewaz v Brand/Reinhardt | 2-1 |
| FIVB Xiamen Open Women | 2018/06/16 11:30 | Holler/Lückemeier v Poniewaz/Poniewaz | 2-1 |
| FIVB Xiamen Open | 2018/06/16 09:00 | Poniewaz/Poniewaz v Fuchs/Urbatzka | 2-1 |
| FIVB Xiamen Open Women | 2018/06/15 16:50 | Poniewaz/Poniewaz v O'Dea/Wernitz | 0-2 |
| FIVB Doha | 2018/06/09 14:30 | Poniewaz/Poniewaz v Prudel/Losiak | 0-2 |
| FIVB Doha | 2018/06/09 11:30 | Poniewaz/Poniewaz v Doranth/Lückemeier | 2-0 |
| FIVB Doha | 2018/06/09 06:30 | Poniewaz/Poniewaz v Santos Pereira/Winter | 2-1 |
| FIVB Doha | 2017/09/02 15:45 | Lückemeier/Walkenhorst v Poniewaz/Poniewaz | 2-1 |