Unregistered “shadow fleet” tanker with 100,000 tons of oil nears Denmark, could face seizure under maritime law
News The Insider 18 June 2025 The Marathon tanker bearing its former name, Seaborn. Photo: Airdrone RO / Marinetraffic The Marathon, a tanker from Russia’s so-called “shadow fleet,” is en route to the Danish exclusive economic zone (EEZ) carrying 100,000 tons of crude oil, according to a report by local outlet Danwatch .