ISTANBUL: Prolonging the crisis in the Gulf sparked by the isolation of Qatar is not in the interest of anyone, Turkish President Recep Tayyip Erdogan said Sunday as he embarked on a key visit to the region. “No-one has any interest in prolonging this crisis any more,” said Erdogan before leaving Istanbul airport on the two-day trip that will take him to Saudi Arabia, Kuwait and then Qatar. He accused “enemies” of seeking to “fire up tensions between brothers” in the region. On June 5, Saudi Arabia, Bahrain, the United Arab Emirates and Egypt cut ties with Qatar accusing it of backing extremism and fostering ties with their Shiite rival Iran. Doha denies the claim and has been strongly backed by Ankara throughout the standoff.