| Club | League | Years |
|---|---|---|
| Málaga | La Liga | 2003–2005 |
| Levante | La Liga | 2007–2009 |
| Racing Santander | La Liga | 2009–2010 |
| Udinese | Serie A | 2010–2015 |
| Granada | La Liga | 2010–2012 |
| Watford | Premier League | 2012–2013 |
| Mallorca | La Liga | 2013–2014 |
| Brescia | Serie A | 2015–2016 |
| Venezia | Serie A | 2016–2019 |
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 Álex Geijo an answer for?
In Who Played Both, if two of these clubs meet, Álex Geijo is one of the right answers.
- Brescia – Venezia 64 players
- Brescia – Udinese 58 players
- Udinese – Venezia 54 players
- Udinese – Watford 35 players
- Levante – Mallorca 30 players
- Mallorca – Racing Santander 30 players
- Levante – Málaga 28 players
- Granada – Udinese 28 players
- Granada – Mallorca 28 players
- Levante – Racing Santander 22 players
- Granada – Málaga 21 players
- Granada – Racing Santander 21 players
- Granada – Levante 20 players
- Málaga – Racing Santander 18 players
- Málaga – Mallorca 16 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.