| Club | League | Years |
|---|---|---|
| Nürnberg | Bundesliga | 1999–2004 |
| Bayer Leverkusen | Bundesliga | 2004–2006 |
| Wolfsburg | Bundesliga | 2006–2009 |
| Hannover 96 | Bundesliga | 2009–2010 |
Only the clubs in the game are in the data; spells at other clubs, loans and youth years may be missing.
Which club pairs is Jacek Krzynówek an answer for?
In Who Played Both, if two of these clubs meet, Jacek Krzynówek is one of the right answers.
- Bayer Leverkusen – Nürnberg 30 players
- Nürnberg – Wolfsburg 29 players
- Hannover 96 – Wolfsburg 23 players
- Hannover 96 – Nürnberg 22 players
- Bayer Leverkusen – Hannover 96 21 players
- Bayer Leverkusen – Wolfsburg 17 players
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.
