The Iranian Revolutionary Guards report shooting down American drones over Afghanistan?

They never said they entered the airspace of Afghanistan they said they were over the Gulf now if the planes were over Irans terroritory they have a right to shoot them down. Just like Israel done with some UFO over their Nuclear power station a few weeks ago. OH sorry Israel is not supposed to have a nuclear power station so they must have shot down a UFO over a barn then than just happens to give off the same radiation sigranture to a nuclear power station.