US Justice Department has issued a warrant for seizure of Grace 1, claiming an alleged scheme to support Syria with oil

Mission would provide military escorts for commercial vessels moving though strategic waterway, reviving 1987-1988 effort to protect Kuwaiti ships from Iranian harassment

'Flying object' seen by ship's crew, first blamed for explosion, likely an unmanned Iranian aircraft monitoring targets

Tehran dismisses 'unsubstantiated' video evidence provided by Washington that allegedly shows Iranians removing unexploded mine

Kokuka Courageous docks at Sharjah, with all crew 'safe and well' after suspected Iranian attack

Press TV says footage 'refutes false reports by some media outlets claiming that Iran avoided helping the sailors'

Foreign minister seems to suggest Tehran's enemies are behind assaults on ships in Persian Gulf, after Washington issues video it says shows Iranian forces interfering with vessel

Pentagon also sends out picture showing hole in side of Japanese vessel and alleged explosive device, as tensions escalate; Iran denies involvement