Multiple injuries at Riyadh airport after another attack

The airport in the Saudi capital has been hit with another attack, reports on Saturday said. 

Witnesses heard loud blasts.

Saudi General Authority of Civil Aviation said there have been multiple injuries. 

Due to the attack, the Riyadh airport had been evacuated, and air traffic was halted. 

Iran-backed Houthi rebels claimed responsibility for  previous attacks on King Khalid International Airport, including one on Wednesday that killed a Sudanese national and wounded eight others. 

No one has claimed responsibility for the most recent attack.