Together, the two ships were carrying almost 9,000 tons of mazut, a heavy, low-grade fuel oil. Social media footage from the scene showed a black slick of liquid among the waves.

Russia's state media say an estimated 3,700 tons of low-grade fuel oil has spilled into the Kerch Strait after two Russian ships were seriously damaged by stormy weather ...

the incident has resulted in an oil spill, with the sunken tanker reportedly carrying more than 4,000 tonnes (t) of oil. The ...

An accident involving Russian tankers in the Kerch Strait, caused by negligence on the part of the <a target=_blank href= ...

NEW YORK, December 16. /TASS/. US President-elect Donald Trump attacked the current US leader Joe Biden's move to allow deeper missile strikes inside Russia as wrong and stupid.