27 June 2008 : Portuguese Super League Transfers Updated| Player | Position | From | To | Fee €m | ||
| Vidigal | Coach | Out of contract | Belenenses | n/a | ||
| Flores | Coach | Out of contract | Benfica | n/a | ||
| Sandri | Coach | Out of contract | Maritimo | n/a | ||
| Benitez | DF | Lanus | Porto | 2.00 | ||
| Pelle | MF | Inter | Porto | Free 1 | ||
| Rolando | DF | Belenenses | Porto | Free | ||
| Viana | FW | Sporting | Porto | Free | ||
| Caneira | DF | Valencia | Sporting | u/d | ||
| Izmailov | MF | Lokomotiv Moscow | Sporting | 4.50 | ||
| Postiga | FW | Porto | Sporting | 2.50 | ||
| Rochemback | MF | Middlesbrough | Sporting | Free | ||
| 9.00 | ||||||
| u/d = undisclosed | ||||||
| 1 = Pele joins Porto as part of Quaresma's transfer to Inter | ||||||