[7] Mainz 0-0 Union Berlin [6] 2022-08-14 13:30
Stadium: Mewa Arena Round: 2
Referee: Daniel Schlager Home Manager: Bo Svensson Away Manager: Urs Fischer
Head to Head
| Germany Bundesliga I | 2022/02/26 14:30 | Union Berlin v Mainz | L | 3-1 |
| Germany Bundesliga I | 2021/10/03 13:30 | Mainz v Union Berlin | L | 1-2 |
| Germany Bundesliga I | 2021/02/06 14:30 | Mainz v Union Berlin | W | 1-0 |
| Germany Bundesliga I | 2020/10/02 18:30 | Union Berlin v Mainz | L | 4-0 |
| Germany Bundesliga I | 2020/05/27 18:30 | Union Berlin v Mainz | D | 1-1 |
| Germany Bundesliga I | 2019/11/09 14:30 | Mainz v Union Berlin | L | 2-3 |