| Club | League | Years |
|---|---|---|
| Osasuna | La Liga | 1964–1967, 1976–1977 |
| Barcelona | La Liga | 1967–1973 |
| Athletic Club | La Liga | 1973–1976 |
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 Pedro María Zabalza an answer for?
In Who Played Both, if two of these clubs meet, Pedro María Zabalza is one of the right answers.
- Athletic Club – Osasuna 45 players
- Barcelona – Osasuna 29 players
- Athletic Club – Barcelona 20 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.
