Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 07/2013 - 12/2014 |  | Universidad de Concepción |  Chile | Midfield | 8 |
| 07/2012 - 06/2013 |  | Universidad Católica | Chile | Midfield | 8 |
| 07/2010 - 06/2012 |  | CFR Cluj |  Romania | Midfield | 18 |
| 01/2008 - 06/2010 | | CFR Cluj | Romania | Midfield | 8 |
| 07/2007 - 12/2007 |  | River Plate |  Argentina | Midfield | 15 |
| 07/2006 - 06/2007 |  | Racing Club | Argentina | Midfield | 8 |
| 07/2004 - 06/2006 |  | UANL Tigres |  Mexico | Midfield | 18 |
| 07/2003 - 06/2004 |  | Santos Laguna | Mexico | Midfield | 9 |
| 07/2002 - 06/2003 | | Racing Club | Argentina | Midfield | 10 |
| 07/2001 - 06/2002 |  | Ipswich Town |  England | Midfield | 35 |
| 01/2001 - 06/2001 |  | Torino FC |  Italy | Midfield | 8 |
| 07/2000 - 12/2000 |  | Inter | Italy | Midfield | 24 |
| 07/1999 - 07/2000 | | Racing Club | Argentina | Midfield | 19 |
| 08/1998 - 06/1999 |  | Huracán | Argentina | Midfield | 8 |
| 07/1996 - 07/1998 | | Huracán | Argentina | Midfield | 25 |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League | 5 | 2 | 3 | 1 | 220 | - | - | - | 2 | - | - | » All matches |
| Europa League | 9 | 6 | 3 | 4 | 579 | - | - | - | 1 | - | - | » All matches |
| Europa League Qual. | 2 | 2 | - | 2 | 161 | - | - | - | - | - | - | » All matches |
| Premier League | 22 | 16 | 6 | 8 | 1.482 | 3 | - | 2 | 2 | - | - | » All matches |
| FA Cup | 2 | 2 | - | 1 | 162 | 2 | - | - | - | - | - | » All matches |
| League Cup | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| Serie B | 4 | - | 4 | - | 74 | 1 | - | - | - | - | - | » All matches |
| Coppa Italia | 1 | - | 1 | - | 45 | - | - | - | - | - | - | » All matches |
| Supercoppa | 1 | - | 1 | - | 31 | - | - | - | - | - | - | » All matches |
| Liga 1 | 109 | 82 | 27 | 41 | 7.073 | 7 | - | - | 20 | - | - | » All matches |
 | Copa Libertadores | 28 | 17 | 11 | 10 | 1.772 | 4 | - | - | 3 | - | - | » All matches |
| Copa Sudamericana | 15 | 10 | 5 | 5 | 944 | 1 | - | 2 | 4 | - | - | » All matches |
| Primera División | 138 | 113 | 25 | 47 | 9.838 | 19 | 3 | - | 5 | 2 | 4 | » All matches |
| Primera División | 69 | 61 | 8 | 42 | 4.658 | 9 | 1 | 5 | 9 | - | 1 | » All matches |
| Primera División | 95 | 55 | 40 | 30 | 5.306 | 7 | - | - | 12 | 1 | 2 | » All matches |
| Total | 501 | 367 | 134 | 191 | 32.435 | 53 | 4 | - | 58 | 3 | 7 |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | U20 World Cup | 4 | 3 | 1 | 3 | 233 | - | - | - | - | - | - | » All matches |
| Total | 4 | 3 | 1 | 3 | 233 | - | - | - | - | - | - |