Recent Treasury action on October 9 authorizing Russian-origin diesel imports through April 2027, following a Trump-Putin agreement for immediate shipments of hundreds of thousands of tons, has eased formal sanctions barriers and lifted the 2022 import prohibition. However, trader sentiment favoring “No” at 77.5% reflects persistent logistical and supply constraints, including Russia’s ongoing diesel export ban through month-end amid refinery damage from Ukrainian strikes, limited available volumes relative to global demand, and the short window remaining before October 31. High U.S. diesel prices near $6.28 per gallon provided the policy catalyst, yet actual cargo loading, transit, and delivery timelines make near-term inflows improbable absent rapid resolution of export restrictions or accelerated tanker movements. Key upcoming catalysts include any Russian export policy shifts or confirmed loading reports before month-end.