The withdrawal of coalition forces, under a deal agreed two years ago, was a key demand of the Iraqi government.

The deadly fighting has also spread to neighbouring regions, stranding tourists in Lalibela.

Witnesses say Raseel's tent was hit by an Israeli helicopter strike. Israel’s military says it has no record of the attack.

The Kenya refinery is part of Dangote's ambitious bid to expand and help industralise Africa by 2030.

Adam Polovincik tells the BBC he told his young children "everything is going to be all right" as flight plunged more than 17,000ft (5,200m).

Capt Smit Machchhar was attacked by another pilot onboard the Flydubai flight bound for Tel Aviv.