Sergio Boris History
| Clubs | Country | Position | NO | From | To | Loan |
|---|---|---|---|---|---|---|
 Real Oviedo | Spain | Defender | 6 | 01/08/1999 | 01/08/2002 | |
 Real Sociedad | Spain | Defender | 01/08/2002 | 01/07/2006 | ||
 Numancia | Spain | Defender | 20 | 01/08/2006 | 01/07/2011 |
NO = Player number .
| Clubs | Country | Position | NO | From | To | Loan |
|---|---|---|---|---|---|---|
Real Oviedo | Spain | Defender | 6 | 01/08/1999 | 01/08/2002 | |
Real Sociedad | Spain | Defender | 01/08/2002 | 01/07/2006 | ||
Numancia | Spain | Defender | 20 | 01/08/2006 | 01/07/2011 |
NO = Player number .