Turkish authorities claimed that the Kurdistan Workers’ Party (PKK) was responsible for the murder of three Turkish soldiers in Hakkari on Oct. 25, but the PKK denied responsibility. A Turkish officer was shot by masked men in Diyarbakır. An estimated 50 to 150 Free Syrian Army soldiers crossed over from Turkey into Syria to assist Kurdish forces fighting the Islamic State in Kobane. A convoy of Peshmerga fighters en route to Syria was greeted by welcoming crowds in Mardin.