DUBAI, United Arab Emirates (AP) — Iran fired on three ships in the Strait of Hormuz and seized two of them on Wednesday, intensifying its assault on shipping in the key waterway a day after U.S. President Donald Trump extended a ceasefire while maintaining an American blockade of Iranian ports.

Iranian media said the paramilitary Revolutionary Guard was bringing the two ships to Iran after seizing them , through which 20% of the world's oil passes in peacetime. The standoff over Iran's closure of the strait and the U.S. blockade raised doubts about when or if talks would resume to end the crisis.

The Associated Press