The dominant macro driver overnight is a sharp escalation in US-Iran hostilities — US strikes on Iranian oil tankers in response to Iranian attacks on US warships — pushing Brent crude to $97.92/bbl at the regular close and reportedly above $99 in after-hours trade, with the $100/bbl threshold now in immediate focus. The US 10-year Treasury yield climbed to 4.805%, its highest since 2023, while the VIX rose 2.75% to 15.72, reflecting a genuine risk-off shift rather than routine volatility; Fed rate hike odds for the September 15–16 meeting are now quoted near 60% as energy-driven inflation concerns compound already-elevated US CPI expectations. European markets face a concentrated exposure to this macro complex: Oil & Gas was the worst-performing European sector Tuesday (–0.82%), with ENI and TotalEnergies each falling sharply as investors priced the dual risk of margin compression from elevated crude input costs and potential demand destruction from an inflation shock. TTF gas surged 6.01% to €77.75/MWh and UK NBP jumped 1.64% to 191.9p/therm, placing acute pressure on European chemicals and industrials as winter storage sits near multi-year lows. EUR/USD edged up 0.12% to 1.1628 — a modest USD softening on DXY (–0.32% to 98.84) that reflects cross-currents between safe-haven USD demand and oil-exporter currency dynamics, while GBP/USD's 0.22% advance to 1.3547 suggests the market is not yet pricing a UK-specific recession premium despite the energy headwind.