Alaattin ÖnerAlaattin Öner is a Turkish professional footballer who plays as a midfielder for Denizlispor.Professional careerYıldırım is a youth product of Denizlispor, Altınordu, and Denizli Merkezspor. He was the captain of various of the Denizlispor youth sides. He made his professional debut with Denizlispor in a 5–1 Süper Lig loss to Fatih Karagümrük on 15 March 2021.