A Russian soldier suspected of carrying out an attack on Monday using a gun and an axe that left three people on a military base dead has been detained, news agencies reported. "A serviceman who took possession of a weapon" during an attack on officers in the Voronezh region has been detained by members of law enforcement, the military said in a statement carried by the state news agency TASS, which added that the detainee was being interrogated. jbr/as/dl