Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 07/2015 - 06/2019 |  | Watford FC |  England | Defence | 3 |
| 07/2012 - 07/2015 |  | SSC Napoli |  Italy | Defence | 5 |
| 07/2011 - 06/2012 | | SSC Napoli | Italy | Defence | 85 |
| 07/2008 - 06/2011 |  | Bologna FC | Italy | Defence | 6 |
| 07/2007 - 06/2008 |  | Montevideo Wanderers |  Uruguay | Defence | |
| 01/2006 - 06/2007 |  | Juventud de Las Piedras | Uruguay | Defence | |
| 01/2005 - 12/2005 |  | Fénix | Uruguay | Defence |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League | 2 | 2 | - | - | 180 | - | - | - | 1 | - | - | » All matches |
| Champions League Qual. | 2 | 1 | 1 | - | 125 | - | - | - | - | - | - | » All matches |
| Europa League | 18 | 17 | 1 | 1 | 1.485 | - | - | - | 1 | - | - | » All matches |
| Premier League | 66 | 63 | 3 | 9 | 5.346 | 2 | - | 2 | 16 | 2 | 1 | » All matches |
| FA Cup | 7 | 7 | - | - | 630 | - | - | 1 | 2 | - | - | » All matches |
| League Cup | 1 | 1 | - | - | 75 | - | - | - | 1 | - | 1 | » All matches |
| Serie A | 138 | 127 | 11 | 18 | 11.017 | 7 | - | - | 40 | - | 3 | » All matches |
| Coppa Italia | 11 | 10 | 1 | 2 | 932 | - | - | - | 2 | - | - | » All matches |
| Supercoppa | 1 | 1 | - | - | 120 | - | - | - | 1 | - | - | » All matches |
 | Copa Libertadores | 2 | 2 | - | - | 180 | - | - | - | 1 | - | - | » All matches |
| Total | 248 | 231 | 17 | 30 | 20.090 | 9 | - | - | 65 | 2 | 5 |