(Reuters) -Two members of the Saudi-led coalition forces were killed in an attack by a Yemeni defence ministry employee in Yemen's Seiyun on Friday, the coalition's spokesperson Turki al-Malki was quoted by the Saudi state news agency as saying on Saturday.

Two Saudi officers have been killed and one was injured in what Saudi authorities described as a “lone wolf” attack on a military training mission in central Yemen. The rare incident, nearly a decade into Saudi Arabia’s involvement in the war in Yemen,

The incident is potentially the latest downing of a U.S. spy drone as the militants continue their attacks on the Red Sea corridor.