Smoke seen rising from aircraft at Riyadh airport, witness and people briefed on the matter say

​Smoke ‌was seen ​rising ‌from a stationary aircraft at Riyadh ‌airport on ‌Thursday, according to a ⁠witness ​and ⁠three people briefed ⁠on the ​matter.

There was no ⁠immediate official ⁠confirmation ​from Saudi authorities ⁠on the ⁠reported incident.