Police in Japan claim they have arrested a man , 40 , after his neighbors were fatally stabbed . The victim shares the same surname as the victims , aged 65 to 84 , local media reports . A police official says the man has admitted to the stabbings but refuses to investigate further .
Police in Japan say they have arrested a man , 40 , after five neighbors were fatally stabbed . The accused shares the same surname as the victims , aged 59 to 84 , local media say . A police official says the man has admitted to the stabbings but refused to comment further .