| From | Team | Fee | Apps | Goals | To | |
|---|---|---|---|---|---|---|
| Shabab Al-Ahli Dubai | - | (Player) | ||||
| Salernitana | - | (Player) | ||||
| 1989 | Benfica | - | 86 | 1 | 1993 | (Player) |
| 1993 | Sporting Lisbon | - | 31 | 2 | 1994 | (Player) |
| 1994 | Juventus | - | 54 | 1 | 1996 | (Player) |
| 1996 | Borussia Dortmund | - | 27 | 1 | 1997 | (Player) |
| 1998 | Inter Milan | - | 31 | 0 | 1999 | (Player) |
| 2000 | Parma | Loan | 80 | 0 | 2000 | (On loan) |
| 2000 | Panathinaikos | - | 10 | 0 | 2001 | (Player) |
| 2002 | Espanyol | - | 94 | 0 | 2002 | (Player) |
| 2008 | Queens Park Rangers | - | 2009 | (Manager) | ||
| 2009 | Swansea City | - | 2010 | (Manager) | ||
| 2010 | Leicester City | - | 2010 | (Manager) | ||
| 2011 | MOL Fehervar | - | 2013 | (Manager) | ||
| 2013 | Maccabi Tel-Aviv | - | 2014 | (Manager) | ||
| 2014 | FC Basel | - | 2015 | (Manager) | ||
| 2015 | Fiorentina | - | 2017 | (Manager) | ||
| 2017 | Tianjin Quanjian | - | 2018 | (Manager) | ||
| 2019 | Bordeaux | - | 2020 | (Manager) | ||
| 2021 | Poland | - | 2021 | (Manager) | ||
| 2021 | Flamengo | - | 2022 | (Manager) | ||
| 2023 | Salernitana | - | 2023 | (Manager) | ||
| 2024 | Shabab Al-Ahli Dubai | - | Current | (Manager) |