Iran's military has vowed to respond after a US destroyer on Sunday fired on an Iranian-flagged cargo ship in the Gulf of Oman that tried to evade a US naval blockade.
The country's powerful military chief, Field Marshal Asim Munir, headed to Tehran on Wednesday for what would become a three-day trip, where Iranian leaders said he carried US proposals for a second round of peace talks.
Tehran threatened on Saturday to shut the Strait of Hormuz once more if the United States continues its blockade of Iranian ports, hours after Iran announced it had reopened the strategic waterway in the wake of a ceasefire in Lebanon.
Pakistan's powerful army chief completed a three-day visit to Tehran, the country's military said on Saturday, having met top Iranian leaders and negotiators as part of efforts to end the Middle East war.
The military adviser to Iran's supreme leader Mojtaba Khamenei on Wednesday warned that Iran would sink American ships in the Strait of Hormuz if the United States decided to "police" the key shipping bottleneck.
The United States is discussing a possible second round of peace talks with Iran in Pakistan and is optimistic about reaching a deal, US officials said
US pop star Katy Perry is under investigation in Australia over allegations of sexual assault made by actor Ruby Rose, police and media said Wednesday.