Juan History
| Clubs | Country | Position | NO | From | To | Loan |
|---|---|---|---|---|---|---|
 Flamengo | Brazil | Defender | 01/08/1996 | 01/08/2002 | ||
 Bayer Leverkusen | Germany | Defender | 01/08/2002 | 01/08/2007 | ||
 AS Roma | Italy | Defender | 4 | 01/08/2007 | 01/07/2012 |
| Country | Position | From | To |
|---|---|---|---|
 Brazil | Defender | 01/08/2001 | 31/12/2010 |
NO = Player number .