The list
| # | Player | Born | Mainz | Union Berlin |
|---|---|---|---|---|
| 1 | Loris Karius | 1993 | 2012–2016 | 2020–2021 |
| 2 | Neven Subotić | 1988 | 2007–2008 | 2019–2020 |
| 3 | Taiwo Awoniyi | 1997 | 2019–2020 | 2020–2022 |
| 4 | Anthony Ujah | 1990 | 2011–2012 | 2019 |
| 5 | Sheraldo Becker | 1995 | ?– | 2019 |
| 6 | Sebastian Polter | 1991 | 2013–2015 | 2014–2015 |
| 7 | Lennard Maloney | 1999 | ?– | 2017–2020 |
| 8 | Chinedu Ede | 1987 | 2012–2015 | 2010–2012 |
| 9 | Benedict Hollerbach | 2001 | ?– | — |
| 10 | Martin Pieckenhagen | 1971 | 2010–2011 | 1991–1993 |
| 11 | Fabian Schönheim | 1987 | 2011–2012 | 2012 |
| 12 | Tobias Kurbjuweit | 1982 | 2003–2004 | 2005–2006 |
Which way they moved
- Mainz first, then Union Berlin: 7
- Union Berlin first, then Mainz: 2
Play it
In Who Played Both you and your opponent secretly pick a club each. If the clubs are Mainz and Union Berlin, the first to name one of the players above in 15 seconds wins the round.
More pairs with Mainz
- Mainz – Schalke 04 22 players
- Bayer Leverkusen – Mainz 19 players
- Eintracht Frankfurt – Mainz 19 players
- Borussia Dortmund – Mainz 18 players
- Hamburger SV – Mainz 16 players
- Mainz – Stuttgart 15 players
- Köln – Mainz 14 players
- Augsburg – Mainz 13 players
More pairs with Union Berlin
- Schalke 04 – Union Berlin 12 players
- Paderborn – Union Berlin 12 players
- Borussia Dortmund – Union Berlin 11 players
- Stuttgart – Union Berlin 10 players
- Bayer Leverkusen – Union Berlin 9 players
- Hamburger SV – Union Berlin 9 players
- Freiburg – Union Berlin 9 players
- Union Berlin – Werder Bremen 9 players
Türkçe: Mainz ve Union Berlin ortak oyuncuları
Source: Wikidata (CC0) and Wikipedia club articles. Youth spells and appearances that look unplayed are left out; volunteer-kept records can contain gaps or errors.