The list
| # | Player | Born | Arminia Bielefeld | Borussia Dortmund |
|---|---|---|---|---|
| 1 | Thomas Helmer | 1965 | 1984–1986 | 1986–1992 |
| 2 | Patrick Owomoyela | 1979 | 2003–2005 | 2008–2013 |
| 3 | Oliver Kirch | 1982 | 2007–2010 | 2012–2015 |
| 4 | Delron Buckley | 1977 | 2004–2005 | 2005–2009 |
| 5 | Martin Amedick | 1982 | 2001–2004 | 2006–2008 |
| 6 | Marc Ziegler | 1976 | 1999–2000, 2006–2007 | 2007–2010 |
| 7 | Giovanni Federico | 1980 | 2009–2010 | 2007–2009 |
| 8 | Christopher Nöthe | 1988 | 2015–2019 | 2007–2009 |
| 9 | Giuseppe Reina | 1972 | 1996–1999 | 1999–2003 |
| 10 | Frank Pagelsdorf | 1958 | 1978–1984 | 1984–1988 |
| 11 | Siegfried Reich | 1959 | 1984–1985 | 1983–1984 |
| 12 | Gerd Roggensack | 1941 | 1963–1967 | 1962–1963 |
| 13 | Christopher Kullmann | 1986 | 2012–2013 | 2009–2011 |
| 14 | Theo Schneider | 1960 | 1992–1993 | 1978–1982 |
| 15 | Dirk Hupe | 1957 | 1981–1985 | 1985–1988 |
| 16 | Dietmar Erler | 1947 | 1966–1968 | 1968–1970 |
| 17 | Hans-Jürgen Kurrat | 1944 | 1973 | 1963–1964 |
| 18 | Peter Quallo | 1971 | 1993–1997 | 1990–1992 |
| 19 | Gerd Kasperski | 1949 | 1971–1973 | 1975–1977 |
| 20 | Wolfgang Berg | 1951 | 1975–1978 | 1973–1975 |
| 21 | Hans-Gerd Schildt | 1952 | 1977–1979 | 1974–1977 |
Which way they moved
- Arminia Bielefeld first, then Borussia Dortmund: 11
- Borussia Dortmund first, then Arminia Bielefeld: 10
Play it
In Who Played Both you and your opponent secretly pick a club each. If the clubs are Arminia Bielefeld and Borussia Dortmund, the first to name one of the players above in 15 seconds wins the round.
More pairs with Arminia Bielefeld
- Arminia Bielefeld – Eintracht Frankfurt 16 players
- Arminia Bielefeld – Bayern München 10 players
More pairs with Borussia Dortmund
- Borussia Dortmund – Köln 32 players
- Borussia Dortmund – Hannover 96 27 players
- Borussia Dortmund – Stuttgart 27 players
- Borussia Dortmund – Eintracht Frankfurt 25 players
- Borussia Dortmund – Werder Bremen 25 players
- Borussia Dortmund – Schalke 04 24 players
- Bayern München – Borussia Dortmund 23 players
- Borussia Dortmund – Nürnberg 22 players
Türkçe: Arminia Bielefeld ve Borussia Dortmund ortak oyuncuları
Source: Wikidata (CC0), Wikipedia club articles and player infoboxes (years at each club). Youth spells and appearances that look unplayed are left out; volunteer-kept records can contain gaps or errors.