Recent escalation in the Yemen conflict centers on the Saudi-backed Yemeni government's October 4 announcement of a major ground offensive to retake Houthi-held territory, including the capital Sanaa, with the Saudi-led coalition pledging full operational support through airstrikes, intelligence, and targeting assistance. This follows Houthi advances that captured Red Sea coastal areas and approached the Bab al-Mandeb Strait in prior weeks, plus cross-border strikes including Houthi claims against Saudi Aramco facilities near Riyadh and repeated Saudi-led strikes on Sanaa and other Houthi positions since July. Saudi involvement has emphasized air operations and logistics rather than confirmed large-scale ground troop deployments into Yemen, consistent with patterns since the 2015 intervention and the 2022 truce breakdown. Trader assessments of an entry into Sanaa by specific deadlines reflect uncertainty over whether the current offensive will expand to direct Saudi ground participation or remain limited to Yemeni forces under coalition air cover, with upcoming front-line developments in Taiz, Marib, and around Sanaa as key near-term catalysts.