But following "reports we were getting from Turkey," Saudi authorities began an investigation, which discovered he was killed in the diplomatic mission.
"We don't know, in terms of details, how. We don't know where the body is," Jubeir said, adding that the Saudi public prosecutor had put out orders to detain 18 individuals, "the first step in a long journey." He termed the killing a "tremendous mistake" but one which the US-Saudi relationship would eventually overcome.
"The individuals who did this did this outside the scope of their authority. There obviously was a tremendous mistake made, and what compounded the mistake was the attempt to try to cover up," Jubeir told Fox News.