Police in Russia's southern republic of Dagestan on Thursday killed four suspected militants, including militant leader Umalat Magomedov, a local police official said.
"Passengers of a Zhiguli sedan opened fire when police stopped the car for a routine ID checkup in the town of Khasavyurt at about 22.00 local time [19.00 GMT]. All four passengers were killed by return fire," the official said.
One of the killed gunmen has been identified as Umalat Magomedov, also known under alias Albaro, who allegedly led the militant underground in Dagestan.