Twenty civilians were killed while seven others were wounded when the jets of the international coalition shelled buses carrying civilians from Raqqa.

Two of the injured are in critical condition, Russia Today quoted a Syrian medical source in the city as saying.

Another shelling by the coalition targeted a post of Daesh terrorist group in Raqqa leaving two civilians who were detained by the organization dead.

The aircraft of the coalition launched five raids on Raqqa, the source added.

Source: MENA