| Club | League | Years |
|---|---|---|
| Espanyol | La Liga | 2009–2013 |
| Girona | La Liga | 2009–2010 |
| Las Palmas | La Liga | 2013–2014 |
| Alavés | La Liga | 2014–2015 |
| Rayo Vallecano | La Liga | 2016–2018 |
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 Ernesto Galán an answer for?
In Who Played Both, if two of these clubs meet, Ernesto Galán is one of the right answers.
- Espanyol – Girona 63 players
- Espanyol – Rayo Vallecano 49 players
- Alavés – Espanyol 47 players
- Alavés – Rayo Vallecano 29 players
- Alavés – Girona 22 players
- Girona – Rayo Vallecano 19 players
- Alavés – Las Palmas 19 players
- Las Palmas – Rayo Vallecano 13 players
- Girona – Las Palmas 11 players
- Espanyol – Las Palmas 10 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.