Military tensions in the Gulf escalated once again as the United States and Iran exchanged fresh missile, drone and air strikes, casting further doubt on efforts to secure a lasting ceasefire and revive diplomatic negotiations.
The latest confrontation unfolded around the strategic Strait of Hormuz, a vital route for global oil shipments, while parallel hostilities in Lebanon continued to undermine attempts to stabilise the wider Middle East.
The US military said it disabled a Botswana-flagged tanker which was reportedly attempting to reach Iran's Kharg Island despite repeated warnings. A Hellfire missile was used to disable the vessel's engine after it ignored instructions.
The tanker incident forms part of the US-led blockade measures introduced in April to restrict maritime traffic linked to Iran. Washington says more than 120 vessels have been redirected since the operation began.
Following the tanker strike, Kuwait and Bahrain reported missile and drone threats. Kuwaiti air defence systems intercepted incoming aerial targets, while warning residents to stay away from debris.
The US military said missiles launched towards Kuwait either fell short or broke apart before reaching their targets. Additional missiles aimed at Bahrain were intercepted by US and Bahraini defence systems.
US forces later carried out attacks on military facilities on Iran's Qeshm Island, including a ground-control station allegedly linked to drone operations.
Iran's Islamic Revolutionary Guard Corps claimed it had responded by targeting the headquarters of the US Fifth Fleet in Bahrain with missiles and drones. US officials denied that the base had been successfully hit.
The US military also said it intercepted three attack drones allegedly launched towards commercial shipping in regional waters.
The renewed military exchanges highlight the fragile state of ongoing diplomatic efforts between Washington and Tehran.
US secretary of state Marco Rubio indicated that negotiations with Iran had made progress and suggested that discussions on elements of Tehran's nuclear programme were advancing.
However, Iranian officials signalled a tougher stance, warning that continuing Israeli military operations in Lebanon could derail broader negotiations with the United States.
Despite recent efforts to reinforce a ceasefire in Lebanon, Israeli air strikes continued across southern parts of the country.
Lebanese media reported dozens of Israeli attacks, including strikes near Sidon that resulted in civilian casualties. Israeli forces also issued fresh evacuation warnings in parts of southern Lebanon, accusing Hezbollah of violating ceasefire arrangements.
The continuing violence has added another layer of uncertainty to already strained US-Iran negotiations and increased concerns about a wider regional escalation.
The Strait of Hormuz remains one of the world's most important energy corridors, handling a significant share of global oil exports. Any prolonged disruption in the region could affect energy markets, shipping costs and inflationary pressures worldwide.
With military actions intensifying and diplomatic talks showing little tangible progress, investors and governments are closely monitoring developments across the Gulf and the broader Middle East.