Screenshot of video provided by the U.S. Department of Defense showing a U.S. submarine sinking the Iranian frigate IRIS Dena in support of Operation Epic Fury off Sri Lanka's coast on March 4, 2026 ...
The downing of the Iranian frigate IRIS Dena marks the first time an American submarine has destroyed an enemy warship in decades. The downing of an Iranian warship on Tuesday in the Indian Ocean by U ...
Since 1991, Navy subs have launched scores of cruise missiles in combat, but the torpedo attack off Sri Lanka is a return to form after 80 years. By John Ismay Reporting from Washington For the first ...
A U.S. submarine sank the Iranian frigate IRIS Dena off the coast of Sri Lanka on March 4, 2026, killing 87 people in what amounts to the first American torpedo attack on an enemy warship since World ...
The sinking of the Iranian Navy ship, IRIS Dena by a US Navy submarine, marks the fourth time a ship has been sunk by a submarine-launched torpedo since the end of World War Two. This is also the ...