The Arab coalition headed by Saudi Arabia was lucky enough to eradicate two hostile unmanned aerial vehicles which belonged to Houthi terrorists. Rebels deployed drones with the aim to disturb the piece in Saudi Arabia.
–°urrently, it has not yet been possible to obtain any confirmation from the rebels regarding the improper use of errant UAV.

For the record, in 2014, a large-scale civil war began in Yemen, which continues to this day.