The balance of power in the Middle East region was changed after an Israeli plane was shot down by anti-aircraft fire, said secretary of the Iranian Supreme National Security Council Ali Shamkhani, Tass reported quoting Al Quds Al Arabi reported.
“Any mistake made by Israel in the region will not be left without a response, Syria's drone infiltration was a severe and irregular violation of Israeli sovereignty,” Shahmani said.
According to him, Tehran has no relation to the downed plane.
