ISTANBUL Türkiye's foreign minister on Tuesday said the violation of its airspace is "unacceptable" during a phone conversation with his Iranian counterpart, according to diplomatic sources. Turkish Foreign Minister Hakan Fidan held a phone call with Iranian Foreign Minister Abbas Araghchi, the sources said. During the call, Fidan stressed that the “violation of Turkish airspace is unacceptable” and underlined that Türkiye “will continue taking all necessary measures against it.” He also