Iran's deputy foreign minister dismisses warnings about its presence in Syria as "propaganda".Read more
Iran's deputy foreign minister tells the BBC that Iran is in close contact with Syria, Russia and Turkey to de-escalate tension.
The IRINN channel airs images that it says show the plane that crashed on Sunday.
Relatives of passengers on board the missing plane that crashed in Iran are questioning the rescue efforts. All 66 people on the flight are feared dead.