| FIVB Doha | 07/29 13:20 | 1 | Arnholdt L / Welsch L v Frohlich K / Kotzan L S | 2-0 | |
| FIVB Doha | 07/29 11:05 | 1 | Frohlich K / Kotzan L S v Karnbaum S / Niemczyk N | 1-2 | |
| FIVB Doha | 07/15 11:40 | 1 | Behlen A / Weiland Y v Frohlich K / Kotzan L S | 2-0 | |
| FIVB Doha | 07/15 08:10 | 1 | Schillerwein K / Tillmann C v Frohlich K / Kotzan L S | 2-0 | |
| FIVB Doha | 07/01 12:10 | 1 | Frohlich K / Kotzan L S v Schillerwein K / Tillmann C | 0-2 | |
| FIVB Xiamen Open | 06/24 11:15 | 1 | Frohlich K / Kotzan L S v Körtzinger L / Seyfferth S | 1-2 | |
| FIVB Xiamen Open | 06/24 07:50 | 1 | Frohlich K / Kotzan L S v Ittlinger S / Mersmann T | 0-2 | |
| FIVB Xiamen Open | 06/23 15:20 | 1 | Frohlich K / Kotzan L S v Bieneck C / Matthes A | 2-0 | |
| FIVB Xiamen Open | 06/23 14:00 | 1 | Gordon J / Saxton C v Frohlich K / Kotzan L S | 2-0 | |
| FIVB Xiamen Open | 06/23 12:30 | 1 | Nestler S / Seeber V v Frohlich K / Kotzan L S | 0-2 | |
| FIVB Doha | 05/27 07:50 | 1 | Frohlich K / Kotzan L S v Ittlinger S / Mersmann T | 0-2 | |
| FIVB Xiamen Open | 05/26 16:23 | - | Frohlich K / Kotzan L S v Fedosova/Zass | 15-10 |