Erdoğan's advisor: We'll chop the heads of those who challenge us, U.S. must fix relations by June

A top foreign and security policy advisor to Turkish President Recep Tayyip Erdoğan, Mesut Hakkı Caşın went on another tirade by threatening to "cut off the heads" of those who challenge Turkey.

Speaking about tense relations between Ankara and Washington, Caşın said "We renew our offer to America."

"This June's [NATO Summit] meeting is the last chance for our beloved ally, America," he said.

When speaking about Turkey's purchase of the Russian-made S-400 misisle defence system that led to the country's expulsion from the U.S.' F-35 fighter jet program, Caşın said it can be resolved "via negotiation."

"We are preparing for the Biden-led NATO Summit," Erdoğan's advisor continued, adding: "The world needs to halt Israel's oppression."

However, in addition to already warning that the U.S. that the NATO Summit is their "last chance," Caşın's next statements took a dark turn.

"I can say this: O Turk! Be proud, work hard and trust.

"It won't matter what others do.

"We are the roosters of this region.

"We are ready to cut off the heads of those who will challenge us.

"It won't make any difference how many weapons they give to Greeks."

It is remembered that Erdoğan's top advisor has previously said that Turkey will make Crete disappear, threatened to arrest the Greek Consul General in Smyrna. and said he would personally execute a Greek pilot.

READ MORE: Mesut Caşın: Mitsotakis is stupid, we will make Crete disappear.