| Austria Continental Cup | 2021/05/08 12:40 | Gerson/Heidrich v Seidl/Waller | 14-21 |
| FIVB Baden | 2020/08/23 15:00 | Gerson/Heidrich v Seidl/Waller | 1-2 |
| CEV European Championship | 2019/08/09 08:30 | Gerson/Heidrich v Seidl/Waller | 2-1 |
| FIVB Vienna | 2018/08/02 13:30 | Seidl/Waller v Gerson/Heidrich | 2-0 |
| Olympics 2020 - Men | 2021/07/31 13:00 | Grimalt/Grimalt v Gerson/Heidrich | 2-0 |
| Olympics 2020 - Men | 2021/07/30 01:00 | Rossi/Carambula v Gerson/Heidrich | 1-2 |
| Olympics 2020 - Men | 2021/07/28 00:00 | Gibb/Tri Bourne v Gerson/Heidrich | 2-0 |
| Olympics 2020 - Men | 2021/07/25 08:00 | Cherif/Ahmed v Gerson/Heidrich | 2-0 |
| FIVB Gstaad | 2021/07/09 10:00 | Mol/Sorum v Gerson/Heidrich | 2-1 |
| FIVB Gstaad | 2021/07/08 13:00 | Gerson/Heidrich v Brunner/Schalk | 2-0 |
| FIVB Gstaad | 2021/07/07 15:00 | Liamin/Myskiv v Gerson/Heidrich | 20-17 |
| FIVB Gstaad | 2021/07/07 15:00 | Liamin/Myskiv v Gerson/Heidrich | 2-0 |
| FIVB Gstaad | 2021/07/09 11:00 | Evandro/Bruno v Seidl/Waller | 20-20 |
| FIVB Gstaad | 2021/07/09 11:00 | Oliveira Júnior/Oscar Schmidt v Seidl/Waller | 2-0 |
| FIVB Gstaad | 2021/07/08 13:00 | Seidl/Waller v Plavins/Tocs | 2-0 |
| FIVB Gstaad | 2021/07/07 16:00 | Breer/Krattiger v Seidl/Waller | 2-0 |
| FIVB Gstaad | 2021/07/07 10:00 | Krasilnikov/Stoyanovskiy v Seidl/Waller | 1-2 |
| FIVB Gstaad | 2021/07/06 15:00 | Seidl/Waller v Patterson/Budinger | 2-0 |
| FIVB Ostrava | 2021/06/05 07:50 | Perusic/Schweiner v Seidl/Waller | 2-1 |
| FIVB Ostrava | 2021/06/04 13:50 | Seidl/Waller v Alison/Alvaro Filho | 2-0 |