The tanker has been identified as the Comoros-flagged Dashan, and was sailing at maximum speed towards the Russian port city of Novorossiysk, one of the largest ports on the Black Sea and the biggest in Russia’s Krasnodar Krai region. It had its automatic identification system switched off at the time of the strike, conducted by Ukraine’s SBU security service, a source in the service said. The strike on Wednesday is the third attack in two weeks on the Russian fleet of unregulated ships, which