| Club | League | Years |
|---|---|---|
| Cremonese | Serie A | 1996–2000, 2014–2015 |
| Torino | Serie A | 2000–2004 |
| Brescia | Serie A | 2004, 2015–2016 |
| Real Betis | La Liga | 2004–2006 |
| Parma | Serie A | 2006–2012 |
| Roma | Serie A | 2010–2011 |
| Sampdoria | Serie A | 2011–2012, 2012–2014 |
| Livorno | Serie A | 2014 |
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 Paolo Castellini an answer for?
In Who Played Both, if two of these clubs meet, Paolo Castellini is one of the right answers.
- Parma – Torino 86 players
- Sampdoria – Torino 85 players
- Parma – Sampdoria 80 players
- Brescia – Torino 75 players
- Brescia – Sampdoria 75 players
- Brescia – Parma 72 players
- Livorno – Torino 71 players
- Brescia – Cremonese 69 players
- Roma – Sampdoria 68 players
- Roma – Torino 64 players
- Brescia – Roma 62 players
- Livorno – Parma 60 players
- Parma – Roma 59 players
- Cremonese – Torino 53 players
- Cremonese – Parma 50 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.
