Brent crude futures tumbled to $83 per barrel on Monday, breaking below the key psychological threshold for the first time since mid-July.

The sharp decline reflects a rapid repricing of supply disruption risks in the Middle East, driven by growing market confidence that a diplomatic agreement could soon reopen the Strait of Hormuz.

This development marks a significant shift from the previous week's trading, where prices hovered near $88 amid heightened geopolitical tensions.

This development marks a significant shift from the previous week's trading, where prices hovered near $88 amid heightened geopolitical tensions.

The sell-off accelerated as traders digested reports suggesting a potential deal to normalize shipping through the chokepoint.

Multiple wire services, including Tv2 and ERT News, highlighted the correlation between diplomatic progress and the immediate drop in energy prices.

The market's reaction underscores how heavily the risk premium had been embedded in recent valuations; as the threat of a prolonged closure recedes, that premium is evaporating quickly.