A still image, taken from video footage and released by Russia's Defence Ministry on August 16, 2016, shows a Russian Tupolev Tu-22M3 long-range bomber based in Iran, flying after bombs were dropped off, at an unknown location in Syria. Ministry of Defence of the Russian Federation/Handout via Reuters(reuters_tickers)
MOSCOW (Reuters) - Russian bombers launched a third day of air strikes against militants in Syria from an Iranian air base, the Russian defence ministry said on Thursday.
The ministry said Tu-22M3 long-range bombers and Su-34 fighter bombers struck Islamic State targets in the Syrian province of Deir al-Zor.
It said the military aircraft had taken off from bases in both Russia and Iran and destroyed six command posts and a large number of fighters and military equipment.
All the Russian planes returned to base after the strikes, the defence ministry said.
(Reporting by Alexander Winning; Editing by Maria Kiselyova)