Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2000 |  | Matej Mavrič | DF |  | NK Primorje | NK Primorje |
| 01/2000 | | Goran Gutalj | FW |  | CSKA Moskva | CSKA Moskva |
| 07/1999 |  | Fikret Alomerović | DF | |||
| 07/1999 |  | Thabang Molefe | DF | |||
| 07/1999 | | Dragoljub Nikolic | DF | |||
| 07/1999 | | Alen Ščulac | DF | | NK Primorje | NK Primorje |
| 07/1999 | | Nebošja Kovačevič | MF | |||
| 07/1999 |  | Adnan Sarajlić | MF | |||
| 07/1999 | | Simon Zivec | MF | |||
| 07/1999 | | Oskar Drobne | FW |  | FC St. Pauli | St. Pauli |
| 07/1999 | | Patrik Ipavec | FW |  | Olimpija Ljubljana | Olimpija |
| 07/1999 | | Mladen Kovacevic | FW | |||
| 07/1999 | | Ivica Vulić | FW |  | FC Wacker Innsbruck | W. Innsbruck |
| 07/1999 | | Edin Osmanović | MA |  | NK Celje | NK Celje |
| 07/1999 | | Nedžad Verlaševic | MA |  | Željezničar Sarajevo | Željezničar |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2000 | | Thabang Molefe | DF |  | Jomo Cosmos | Jomo Cosmos |
| 01/2000 | | Adem Kapič | MF |  | Alemannia Aachen | Aachen |
| 01/2000 | | Željko Mitrakovič | MF |  | Sporting Lokeren | KSC Lokeren |
| 01/2000 | | Oskar Drobne | FW |  | NK Domžale | NK Domžale |
| 01/2000 |  | Mahir Halili | FW |  | SR Delémont | SR Delémont |
| 07/1999 | | Nedžad Botonjič | GK |  | NK Dravograd | NK Dravograd |
| 07/1999 | | Edi Bajrektarevič | DF | | Olimpija Ljubljana | Olimpija |
| 07/1999 | | Robert Marušič | DF | | NK Primorje | NK Primorje |
| 07/1999 |  | Komi Tchangaï | DF |  | De Graafschap | De Graafs. |
| 07/1999 | | Novica Nikčevič | FW | | Sporting Lokeren | KSC Lokeren |
| 07/1999 | | Marko Vogrič | FW |  | Rudar Velenje | Rudar Velenje |