A picture taken on June 5, 2017 shows a man walking past the Qatar Airways branch in the Saudi capital Riyadh, after it had suspended all flights to Saudi Arabia following a severing of relations between major gulf states and gas-rich Qatar. Arab nations including Saudi Arabia and Egypt cut ties with Qatar accusing it of supporting extremism, in the biggest diplomatic crisis to hit the region in years. / AFP PHOTO / FAYEZ NURELDINE (Photo credit should read FAYEZ NURELDINE/AFP/Getty Images)
