Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 12/1997 |  | Isaïas | MF |  | Gaziantepspor | Gaziantepsp. |
| 12/1997 |  | Yves Vanderhaeghe | MF |  | Eendracht Aalst | Eendracht Aalst |
| 07/1997 | | Yannick Bariseel | ||||
| 07/1997 | | Yves Feys | GK |  | Cercle Brugge | Cercle |
| 07/1997 | | Adriano da Cruz | DF |  | KV Kortrijk | Kortrijk |
| 07/1997 | | Marco Casto | DF |  | Sporting Charleroi | Charleroi SC |
| 07/1997 |  | Douglas Sequeira | DF | |||
| 07/1997 | | Gonzague Vandooren | DF | |||
| 07/1997 |  | Faysal El-Idrissi | MF |  | Lille OSC | Lille |
| 07/1997 | | Lionel Ladon | MF | |||
| 07/1997 |  | Tonči Martić | MF |  | HNK Segesta | HNK Segesta |
| 07/1997 | | Stefaan Tanghe | MF | | KV Kortrijk | Kortrijk |
| 07/1997 | | Zoran Ban | FW |  | Delfino Pescara | Pescara |
| 07/1997 |  | Olivier Nzuzi | FW | |||
| 07/1997 | | Frédéric Pierre | FW |  | RWDM Brussels | RWDM |
| 07/1997 |  | Djibrill Soumah | FW | |||
| 07/1997 | | Hugo Broos | MA |  | Club Brugge KV | Brugge KV |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/1998 |  | Dejan Nikolić | MF |  | Paniliakos Pyrgos | Paniliakos Pyrgos |
| 11/1997 |  | Ibrahim Bohari | FW |  | Altay Izmir | Altay Izmir |
| 07/1997 | | Rade Mojović | GK |  | Royal Antwerp FC | Antwerpen |
| 07/1997 | | Fabien Delbeeke | DF |  | RAAL La Louvière | La Louvière |
| 07/1997 | | Ousmane N'Gom Camara | MF |  | KSV Waregem | KSV Waregem |
| 07/1997 | | Laurent Dauwe | MF |  | Beerschot AC | Beerschot |
| 07/1997 | | Nico De Coninck | MF |  | SVD Handzame | SVD Handzame |
| 07/1997 | | Geoffrey Vandendorpe | MF | | RAAL La Louvière | La Louvière |
| 07/1997 | | Marc De Buyser | FW |  | FC Turnhout | Turnhout |
| 07/1997 | | Émile Mpenza | FW |  | Standard Liège | Standard Liège |
| 07/1997 | | Mbo Mpenza | FW | | Standard Liège | Standard Liège |