| Club | League | Years |
|---|---|---|
| Villarreal | La Liga | 2011–2013 |
| Celta Vigo | La Liga | 2014–2018, 2024–2025, 2025– |
| Real Zaragoza | La Liga | 2017–2018 |
| Espanyol | La Liga | 2018–2019 |
| Real Betis | La Liga | 2019–2025 |
| Bayer Leverkusen | Bundesliga | 2024 |
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 Borja Iglesias an answer for?
In Who Played Both, if two of these clubs meet, Borja Iglesias is one of the right answers.
- Espanyol – Real Zaragoza 49 players
- Espanyol – Real Betis 45 players
- Celta Vigo – Espanyol 35 players
- Celta Vigo – Real Zaragoza 29 players
- Espanyol – Villarreal 28 players
- Real Betis – Real Zaragoza 28 players
- Real Betis – Villarreal 25 players
- Celta Vigo – Real Betis 22 players
- Real Zaragoza – Villarreal 21 players
- Celta Vigo – Villarreal 15 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.