| Club | League | Years |
|---|---|---|
| Everton | Premier League | 1992–1997, 1998–2004 |
| West Ham United | Premier League | 1997–1998 |
| Sheffield United | Premier League | 2005–2007 |
| Ipswich Town | Premier League | 2005 |
| Wigan Athletic | Premier League | 2007 |
| Burnley | Premier League | 2007–2008 |
| Huddersfield | Premier League | 2008–2009 |
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 David Unsworth an answer for?
In Who Played Both, if two of these clubs meet, David Unsworth is one of the right answers.
- Huddersfield – Sheffield United 57 players
- Burnley – Everton 51 players
- Everton – Sheffield United 49 players
- Everton – Wigan Athletic 44 players
- Burnley – Huddersfield 41 players
- Burnley – Sheffield United 35 players
- Ipswich Town – Wigan Athletic 33 players
- Everton – Huddersfield 31 players
- Ipswich Town – West Ham United 30 players
- Burnley – Ipswich Town 30 players
- Burnley – Wigan Athletic 30 players
- Everton – West Ham United 29 players
- Burnley – West Ham United 28 players
- Everton – Ipswich Town 26 players
- Sheffield United – West Ham United 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.