RUSSIA SUBWAY BLAST... First Image of Suspect... DEVELOPING... 10+ DEAD... 50 INJURED... ISIS CELEBRATES...
Pictured: First images of 'terror suspect' accused of planting a nail bomb which ripped through carriages on St Petersburg metro killing at least ten and injuring 50 while Putin visited the city
- The horrific blast occurred between Sennaya Ploshchad and Sadovaya train station in St Petersburg, Russia
- Ambulances raced to the scene of the carnage caused by a nail bomb which was detonated on the network
- Metro officials reported blast was from an improvised explosive device on board which included shrapnel
- At least 10 people are reported to have been killed by the blast and 50 including children have been injured
- Nobody has claimed responsibility, but previous attacks on Russia have been blamed on ISIS and Chechens