Ankaragücü suffered a 2-1 defeat to Ümraniyespor in a tense Turkish 1.
Lig clash on Sunday, with Ghanaian forward Owusu Kwabena receiving a late red card for violent conduct.
The visitors took an early lead in the seventh minute when Dorin Rotariu coolly slotted past the Ümraniyespor goalkeeper.
However, the home side responded through Bernardo Sousa, who rifled in an equalizer in the 25th minute to restore parity.