1: ( CNN ) A sixth suspect in the shooting death of a top Russian opposition figure blew himself up after a standoff with police in the capital of the Chechen Republic , state-run television reported Sunday . 2: Police surrounded the building and Shavano tried to escape , throwing a grenade at police officers before blowing himself up , the station said . 3: With police surrounding hiding place , sixth suspect kills himself , Russian media say .
1: A sixth suspect in the shooting death of a top Russian opposition figure 2: Shavano 3: sixth suspect