Passage: The final of the 2008–09 UEFA Cup was held on 20 May 2009 at the Şükrü Saracoğlu Stadium in Istanbul, Turkey. This was the first time that the UEFA Cup Final had been held in Turkey and followed the 2005 UEFA Champions League Final, which was held in Istanbul's Atatürk Olympic Stadium.

Question: The 2005 Champions League Final was held in which city?
Istanbul