| Club | League | Years |
|---|---|---|
| Nottingham Forest | Premier League | 1969–1974 |
| Leeds United | Premier League | 1974–1976 |
| Everton | Premier League | 1976–1978 |
| Chelsea | Premier League | 1978–1979 |
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 Duncan McKenzie an answer for?
In Who Played Both, if two of these clubs meet, Duncan McKenzie is one of the right answers.
- Leeds United – Nottingham Forest 39 players
- Everton – Nottingham Forest 28 players
- Everton – Leeds United 28 players
- Chelsea – Everton 26 players
- Chelsea – Leeds United 21 players
- Chelsea – Nottingham Forest 18 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.
