Top clubs were split between the two leagues: Panathinaikos, Maccabi Elite Tel Aviv, CSKA Moscow and Efes Pilsen stayed with FIBA, while Olympiacos, Kinder Bologna, Real Madrid Teka, FC Barcelona, Paf Wennington Bologna, Žalgiris Kaunas, Benetton Treviso, AEK and Tau Cerámica joined Euroleague Basketball.