A photo provided by the Qatar News Agency shows Emir Sheikh Tamim bin Hamad Al-Thani attending the inauguration of the new Hamad Port in Doha on September 5, 2017. Qatar said that a new $7.4 billion port would help to "break the shackles" of a three-month-old boycott of the gas-rich emirate by Arab states led by Saudi Arabia. The Hamad Port, which began operating in December, is a major hub for imports to Qatar, hit by a land and air embargo by some of its most powerful neighbours. / AFP PHOTO / Qatar News Agency / Handout / === RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / QNA / KUNA" - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS ===HANDOUT/AFP/Getty Images