At least 13 people were killed in a fire on a Russian airliner forced to make a hard emergency landing at Moscow's Sheremetyevo Airport on Sunday, officials said. Russia's Investigative Committee said two children were among the dead but did not immediately provide further details. Airport officials said Aeroflot flight SU1492, a Sukhoi SSJ-100 regional jet, had taken off for the northern city of Murmansk before it was forced to turn around with 73 passengers and five crew members on board.