Already-qualified Fenerbahce crushed Darussafaka on the road (75-97) and came closer to securing the top spot in the standings.
The visitors took control from the opening tip (10-24) and led by as many as 25 points (48-73).
Although the hosts tried to turn things around in the third quarter, they never got to single digits again and were easily defeated.
Marko Guduric and Ali Muhammed scored 16 points apiece for the winners, while Nikola Kalinic added 15.
On the other hand, Michael Eric had 14 points and Zanis Peiners 13 for the losing squad.
Fenerbahce improved to 20-3, whereas Darussafaka dropped to 3-20.