Buy tickets and join the crowds at a game at Kadir Has Stadium. If there's nothing on while you're there, you might like to check if they give a guided tour of the grounds.
This sporting facility in Melikgazi is well-liked by travelers, so put it on your travel plans. Don't stop there, though. There are loads more attractions ready for you to check out after Kadir Has Stadium. Hunat Hatun Mosque, Doner Kumbet, and City and Mimar Sinan Museum are not far away.