A drunken driver collided with a motorcade carrying Chechen President Alu Alkhanov as he returned to Chechnya, killing an escorting security officer and critically injuring four others, law enforcement officials said today.

More than 90 people were killed and 120 wounded in the attacks in the Russian republic of Ingushetia, the regional government said today.

Several people were reported to have been killed when a powerful explosion rocked a Russian government security building in Ingushetia, bordering Chechnya, today.