| Club | League | Years |
|---|---|---|
| QPR | Premier League | 2000–2004 |
| Leeds United | Premier League | 2004–2005 |
| Watford | Premier League | 2005–2007 |
| Luton Town | Premier League | 2007 |
| Burnley | Premier League | 2007–2012 |
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 Clarke Carlisle an answer for?
In Who Played Both, if two of these clubs meet, Clarke Carlisle is one of the right answers.
- QPR – Watford 70 players
- Luton Town – QPR 39 players
- Burnley – Leeds United 36 players
- Luton Town – Watford 34 players
- Burnley – Luton Town 32 players
- Burnley – QPR 31 players
- Leeds United – Watford 30 players
- Leeds United – QPR 27 players
- Leeds United – Luton Town 27 players
- Burnley – Watford 25 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.
