Two drivers were injured when a massive freight train derailed in northern Greece and crumpled into a pile of twisted metal . A 'slight landslide ' forced it off the tracks as it passed through the tiny Gefyra settlement en route to Hungary , local website News 247 has reported . 15 of its 30 carriages derailed in the horrific accident which has now blocked the track linking Greece 's second largest city Thessaloniki and Belgrade in Serbia 'indefinitely ' . The local people inspecting the wreckage are completely dwarfed by the enormity of the train 's containers . Wreck : A 'slight landslide ' near the Greek settlement Gefyra has forced a massive freight train to derail . Crisis : Two drivers are believed to be injured and were taken to a local hospital after the train came off the tracks . Disaster : The initial cause of the accident is thought to be heavy rain which caused a landslide near Gefyra . Crash : 15 of the huge freight train 's 30 carriages came off the tracks and crumpled into a heap of twisted metal . The train was carrying electronic equipment from the Greek port city of Konya although it is unclear who the goods belonged to . Initial reports suggest heavy rains caused the train to derail following a slight landslide near the settlement where it crashed . Just last month in Greece , four people died when a passenger train struck a truck at a rail crossing in the country 's north . At least seven of the 30 people injured in that crash were in a serious condition , the local fire brigade said . Fire Chief Andreas Kois said : 'We fear that many more are trapped under the four wagons . We can not say what condition they are in . The train was travelling from the north-eastern city of Alexandroupolis to the port of Thessaloniki - where the derailed freight train began its journey - when it drove into the vehicle . Derailed : The horrific accident has blocked the track linking Greece 's second largest city Thessaloniki to Belgrade in Serbia 'indefinitely ' Ruined : The doomed train was carrying electronic goods but it is unclear who they belonged to . Enormous : The locals inspecting the wreckage were dwarfed by the size of the enormous carriages that derailed .
Two drivers were injured when train derailed in Hungary 's Gefyra settlement . It was headed to Greece from Hungary 's second largest city Thessaloniki . Size of the freight train dwarfs the local people inspecting the wreckage . 15 of its 30 carriages which were carrying electronics came off the tracks .