Gala held at home
Galatasaray's perfect start to the season was ended after they were held to a 1-1 draw at home to Eskisehirspor.
Shabani Nonda opened the scoring after 38 minutes, but Mehmet Yilmaz equalised 11 minutes after half-time to deny Gala a seventh consecutive league win and leave them two points adrift of leaders Fenerbahce.
Denizlispor had Adem Calik sent off in injury time.
In the night's other game, Kasimpasa earned their first point of the season with a goalless draw away to Kayserispor.