| From | Team | Fee | Apps | Goals | To | |
|---|---|---|---|---|---|---|
| 1991 | Norwich City | - | 103 | 35 | 1994 | (Player) |
| 1994 | Blackburn Rovers | £5,000,000 | 131 | 50 | 1999 | (Player) |
| 1999 | Chelsea | £10,000,000 | 28 | 1 | 2000 | (Player) |
| 2000 | Celtic | £6,000,000 | 130 | 63 | 2006 | (Player) |
| 2006 | Birmingham City | Free | 10 | 1 | 2006 | (Player) |
| 2006 | Aston Villa | Free | 8 | 1 | 2007 | (Player) |
| 2009 | Lincoln City | - | 2010 | (Manager) |