Trabzonspor fans broke into the field and attacked, Fenerbahce players hit them back - voila! sport. The local crowd entered the grass after the 3:2 loss and started a melee with the Fener players, who did not hesitate to respond.
Security forces and police tried to restore order, but to no avail. This incident of violence is one of many this season in Turkey, including an attack on a referee by a club president and riots over refereeing decisions.