Turkish President Recep Tayyip Erdogan on Friday met the leader of Palestinian group Hamas for unscheduled talks following reports Ankara was close to agreeing a deal on normalizing ties with Zionist entity.

Turkish President Recep Tayyip Erdogan on Friday met the leader of Palestinian group Hamas for unscheduled talks following reports Ankara was close to agreeing a deal on normalizing ties with Zionist entity.

Erdogan received the Doha-based Hamas leader Khaled Meshaal at the Ottoman-era Yildiz Palace in Istanbul, the official Anadolu Agency reported, quoting presidential sources.

Turkish press reports have said Tel Aviv and Ankara could hold final talks on normalizing ties on Sunday but this had yet to be confirmed.

Turkish Foreign Minister Mevlut Cavusoglu said on Thursday there was a "large possibility" the negotiations would take place by the end of this month.

Anadolu said Erdogan and Meshaal discussed how to ease the humanitarian problems of the Palestinians and how to bridge the differences between Hamas and the other main Palestinian group Fatah.

The report made no reference to the Turkish talks with the Zionist entity.

Previously tight relations between Tel Aviv and key NATO member Ankara were significantly downgraded after Israeli commandos staged a deadly pre-dawn raid on a six-ship flotilla in May 2010 as it tried to run the blockade on Gaza, killing ten Turkish activists.

Two of Turkey's key conditions for normalization -- an apology and compensation -- were largely met, leaving its third demand, that Israeli occupation lift its blockade on the Hamas-run Gaza Strip, as the main obstacle.

According to the Hurriyet daily, a compromise has been reached with Turkey set to send aid for Palestinians via the Israeli port of Ashdod rather than sending it directly to Gaza.