Hormuz tensions escalate as unconfirmed missile attack amid fragile US-Iran talks

The ongoing US-Iran conflict has entered a crucial diplomatic phase, with intense fighting and strategic pressure around the vital Strait of Hormuz continuing to drive the dynamic of the war. Iranian officials stated on Sunday that Oman-mediated negotiations on the strait's management are making progress. However, Tehran maintains that commercial shipping will not fully resume until the US agrees to broader concessions, including an immediate end to military action, comprehensive sanctions relief, and financial compensation.

Amid these delicate diplomatic efforts, unverified social media reports circulating Sunday evening claim that Iran launched multiple anti-ship cruise missiles from Sirik in southern Iran, striking an oil tanker off Oman's coast. The vessel—reportedly transiting the US-backed southern shipping corridor—is said to be on fire following the attack. Secondary reports suggest up to four missiles targeted the tanker, with additional claims pointing to another targeted vessel and a downed US MQ-9 drone over southern Iran. None of these claims have been officially confirmed by international maritime monitors, U.S. Central Command, or major news outlets, leaving the vessel's identity, status, and casualties unknown, as reported by Gulf News.

Meanwhile, broader regional tensions remain closely connected as Israeli Prime Minister Benjamin Netanyahu rejected President Trump’s 15-point Gaza peace plan, despite Israel scaling back its military operations in the area. Hamas has expressed continued commitment to the proposal, while US officials view Netanyahu's refusal as a political maneuver tailored for his domestic audience. Given Iran's sustained backing of Hamas, the situation in Gaza remains deeply linked to the overarching US-Iran standoff.

Tehran-backed Houthi forces hit a Saudi oil refinery Sunday, just days after Riyadh formed a new defense alliance with Turkey and Pakistan amid the escalating US-Israel conflict with Iran. Reopening the Strait of Hormuz remains stalled after Iran imposed tough new conditions and reportedly targeted a UAE merchant vessel with a missile.

Market reaction

As of writing, West Texas Intermediate (WTI) oil price rises after registering nearly 1.5% losses in the previous trading day, hovering around $79.40 per barrel.