Speaking to Turkiye Today, the 38-year-old goalkeeper said: "The insults towards Turkish football and the fact that he is attacking some referees are things that bother me. This is the first time in 14 years that I feel obliged to make such a speech. I won 17 trophies in 14 years. If we consider my contribution, my constant aim is to advance Turkish football.
"If Mourinho, who came here four months ago, criticises Turkish football and doesn't like it, he can leave. Although nobody says anything, I think now someone can say something to him. We need to pay a little more attention to those who move Turkish football forward."