UPDATE: Saudi Arabia and Bahrain reported on Saturday that they have also lost 10 and five soldiers respectively in the Mareb explosion; bringing the death toll to 60. The report by Bahrain confirms that the country's servicemen are part of the Arab coalition-led offensive to break the the siege of Mareb by Houthi/Saleh forces.
UPDATE: UAE announced today that it has launched airstrikes on several targets across Yemen, including the capital Sanaa. The airstrikes came a day after the country lost 45 soldiers in a Houthi rocket attack on its camp near Mareb. 15 other soldiers from Saudi Arabia and Bahrain were also killed in the explosion.
Photo credit: The bodies of 45 Emirati soldiers killed in Yemen arrive at the Al Bateen Airport in Abu Dhabi; 5 September 2015 (AFP)