| Club | League | Years |
|---|---|---|
| Bayern München | Bundesliga | 1989–1991 |
| Tottenham Hotspur | Premier League | 1996–2000 |
| Wolves | Premier League | 2000 |
| Watford | Premier League | 2000–2003 |
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 Allan Nielsen an answer for?
In Who Played Both, if two of these clubs meet, Allan Nielsen is one of the right answers.
- Tottenham Hotspur – Watford 54 players
- Watford – Wolves 34 players
- Tottenham Hotspur – Wolves 26 players
- Bayern München – Tottenham Hotspur 9 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.
