BBCNEWS BBC News December 4, 2021 23:16:00
With more details, here's bbc persian's majid afshar. as we have heard from the news agencies inside iran, there was a blast near badroud, which is 12 miles from the natanz nuclearfacilities, iran's main enrichment plant. and eyewitnesses said they saw an explosion, and then, they saw something blown up in the sky and brought down. so then, we heard reports about a drone being downed by news agencies in iran — government, like, state news agencies. but within half an hour, there were reports that no, this was a preplanned drill, everyone knew about it, and this was a test of the air defence ...
Source: archive.org