Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 07/2002 - 12/2002 |  | Lanús |  Argentina | Midfield | 10 |
| 01/2002 - 06/2002 |  | San Lorenzo | Argentina | Midfield | 10 |
| 01/2001 - 12/2001 | | San Lorenzo | Argentina | Midfield | 30 |
| 07/1998 - 12/2000 |  | Universidad de Chile |  Chile | Midfield | |
| 07/1996 - 06/1998 |  | CF América |  Mexico | Midfield | |
| 07/1995 - 06/1996 | | Universidad de Chile | Chile | Midfield | |
| 07/1994 - 06/1995 |  | Atalanta |  Italy | Midfield | |
| 01/1994 - 06/1994 |  | Borussia Dortmund |  Germany | Midfield | |
| 07/1992 - 12/1993 | | Atalanta | Italy | Midfield | |
| 07/1991 - 06/1992 |  | SC Toulon |  France | Midfield | |
| 07/1990 - 06/1991 | | San Lorenzo | Argentina | Midfield | |
| 07/1989 - 06/1990 |  | Argentinos Juniors | Argentina | Midfield | |
| 07/1988 - 06/1989 |  | Vélez Sarsfield | Argentina | Midfield |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Europa League | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| Bundesliga | 6 | 5 | 1 | 4 | 353 | - | - | 2 | 2 | - | - | » All matches |
| Ligue 1 | 27 | 25 | 2 | 4 | 2.236 | 12 | 6 | - | - | - | - | » All matches |
| Serie A | 20 | 7 | 13 | 5 | 786 | 1 | - | - | 2 | - | - | » All matches |
| Coppa Italia | 2 | 2 | - | 1 | 146 | 1 | 1 | - | - | - | - | » All matches |
 | Copa Libertadores | 27 | 24 | 3 | 13 | 1.864 | 4 | 2 | - | 4 | - | 1 | » All matches |
| Copa Mercosur | 11 | 4 | 7 | 3 | 400 | 2 | 1 | - | 1 | - | - | » All matches |
| Primera División | 52 | 38 | 14 | 25 | 3.071 | 10 | 4 | - | 13 | - | - | » All matches |
| Total | 146 | 106 | 40 | 55 | 8.946 | 30 | 14 | - | 22 | - | 1 |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | World Cup | 1 | 1 | - | 1 | 67 | - | - | - | 1 | - | - | » All matches |
| WC Qualifiers South America | 5 | 3 | 2 | 1 | 345 | - | - | - | - | - | - | » All matches |
| Friendlies | 4 | 4 | - | 4 | 308 | - | - | - | - | - | - | » All matches |
| Confederations Cup | 2 | 2 | - | 2 | 140 | 1 | - | - | - | - | - | » All matches |
| Cup of Champions | 1 | 1 | - | 1 | 60 | - | - | - | - | - | - | » All matches |
| Copa América | 12 | 7 | 5 | 6 | 721 | 1 | - | 3 | - | - | - | » All matches |
| Total | 25 | 18 | 7 | 15 | 1.641 | 2 | - | - | 1 | - | - |