Gençlerbirliği
Gençlerbirliği host league leaders Galatasaray without three regular starters. Adama Traoré and Oğulcan Ülgün are both out through injury, while right-back Pedro Pereira is unavailable after starting four of the last five league matches. Fıratcan Üzüm is expected to fill in on the right, with Metehan Baltacı likely to keep his place in the back three following his first start in five matches against Amedspor.
Kévin Rodrigues also misses out through suspension. Cheikh Niasse returned to training on Tuesday after completing his treatment, while Sékou Koïta was on special leave and missed the same session.