| Club | League | Years |
|---|---|---|
| Ajax | Eredivisie | 1983–1986 |
| PSV | Eredivisie | 1986–1989 |
| Barcelona | La Liga | 1989–1995 |
| Feyenoord | Eredivisie | 1995–1997 |
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 Ronald Koeman an answer for?
In Who Played Both, if two of these clubs meet, Ronald Koeman is one of the right answers.
- Ajax – PSV 48 players
- Ajax – Feyenoord 41 players
- Feyenoord – PSV 33 players
- Ajax – Barcelona 30 players
- Barcelona – PSV 14 players
- Barcelona – Feyenoord 8 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.
