Europe

Investigators search suspected Russian suicide bomber's home

  • People gather at a symbolic memorial at Technologicheskiy Institute subway station in St. Petersburg, Russia, Tuesday, April 4, 2017. A bomb blast tore through a subway train deep under Russia's second-largest city St. Petersburg Monday, killing several people and wounding many more in a chaotic scene that left victims sprawled on a smoky platform. (AP Photo/Dmitri Lovetsky)

    People gather at a symbolic memorial at Technologicheskiy Institute subway station in St. Petersburg, Russia, Tuesday, April 4, 2017. A bomb blast tore through a subway train deep under Russia's second-largest city St. Petersburg Monday, killing several people and wounding many more in a chaotic scene that left victims sprawled on a smoky platform. (AP Photo/Dmitri Lovetsky)  (The Associated Press)

  • An Orthodox priest stands at a symbolic floral memorial at Technologicheskiy Institute subway station in St. Petersburg, Russia, Tuesday, April 4, 2017. A bomb blast tore through a subway train deep under Russia's second-largest city St. Petersburg Monday, killing several people and wounding many more in a chaotic scene that left victims sprawled on a smoky platform. (AP Photo/Dmitri Lovetsky)

    An Orthodox priest stands at a symbolic floral memorial at Technologicheskiy Institute subway station in St. Petersburg, Russia, Tuesday, April 4, 2017. A bomb blast tore through a subway train deep under Russia's second-largest city St. Petersburg Monday, killing several people and wounding many more in a chaotic scene that left victims sprawled on a smoky platform. (AP Photo/Dmitri Lovetsky)  (The Associated Press)

  • A house of parents of a suicide bomber who was behind Monday's blast on the St. Petersburg, Russia, subway, in Osh, Kyrgyzstan, Tuesday, April 4, 2017. Russian investigators on Tuesday said the bomb on the St. Petersburg subway was set off by a suicide bomber and identified him as Kyrgyz-born Russian citizen Akbarzhon Dzhalilov, who turned 22 two days before the attack. (AP Photo)

    A house of parents of a suicide bomber who was behind Monday's blast on the St. Petersburg, Russia, subway, in Osh, Kyrgyzstan, Tuesday, April 4, 2017. Russian investigators on Tuesday said the bomb on the St. Petersburg subway was set off by a suicide bomber and identified him as Kyrgyz-born Russian citizen Akbarzhon Dzhalilov, who turned 22 two days before the attack. (AP Photo)  (The Associated Press)

Investigators say they have searched the home of the suspected suicide bomber behind Monday's deadly explosion on the St. Petersburg subway.

The bomb went off on a train under Russia's second-largest city on Monday, killing 14 people and injuring dozens. Investigators said they suspect a 22-year old Kyrgyz-born Russian citizen, Akbardzhon Dzhalilov, of having detonated the bomb.

The Investigative Committee said in a statement in the early hours on Wednesday that the investigators searched the man's home in St. Petersburg. They also examined CCTV footage from outside Dzhalilov's home which shows him leave home with a bag and a backpack.

Another bomb, hidden in a bag, was found and de-activated at another St. Petersburg station just half an hour before the blast. Dzhalilov's DNA was found on the bag.