Sat, 02/17/2024 - 11:00 Tech Insider A still from a video shared by Defense Intelligence of Ukraine on Thursday February 1 2024, purportedly of the corvette Ivanovets ahead of its claimed destruction.Defense Intelligence of Ukraine/YouTube Tags Military & Defense, ukraine-war, black-sea-fleet, Sevastopol, russia-ukraine, news-uk Source Ukraine is struggling hard on land, but thrashing Russia repeatedly at sea