2000 UEFA Cup semi-final violence
Leeds fans had been reportedly taunting people from local bars, to which the Turkish police were called in to stop fights breaking out. There were reports that a Galatasaray fan had run to a nearby phone box to call for help when he saw Leeds fans coming into the area. A large number of Galatasaray fans, reportedly part of a gang called "The Night Watchmen", entered the area soon after which led to a fight between the two sets of fans which led to the two Leeds fans being stabbed. Police arrested Ali Umit Demir and three other men for the stabbings.