Boris Prokoshev, captain of cargo vessel Rhosus, centre, boatswain Boris Musinchak, left, and a crew member pose at the Beirut port in 2014. Boris Musinchak / Reuters
Crew of the Rhosus stage a protest aboard the arrested cargo vessel in the port of Beirut, Lebanon in 2014. Boris Musinchak / Reuters
Captain Boris Prokoshev and crew members demand their release from the arrested cargo vessel Rhosus in the port of Beirut in the summer of 2014. Boris Musinchak / Reuters
Boris Prokoshev, captain of cargo vessel Rhosus, centre, boatswain Boris Musinchak, left, and a crew member pose at the Beirut port in 2014. Boris Musinchak / Reuters
Crew of the Rhosus stage a protest aboard the arrested cargo vessel in the port of Beirut, Lebanon in 2014. Boris Musinchak / Reuters
Captain Boris Prokoshev and crew members demand their release from the arrested cargo vessel Rhosus in the port of Beirut in the summer of 2014. Boris Musinchak / Reuters
Boris Prokoshev, captain of cargo vessel Rhosus, centre, boatswain Boris Musinchak, left, and a crew member pose at the Beirut port in 2014. Boris Musinchak / Reuters
Ship at heart of Beirut blast changed hands before fateful shipment, former owner says
Cypriot entrepreneur Charalambos Manoli expresses 'deepest sorrow' over the tragedy and calls for those who left explosive cargo to be identified