Saudi Oil Tankers Reverse in Red Sea After Houthi Blockade Threat

Yemen's Houthis declared a naval blockade against Saudi Arabia on July 20, 2026, warning shipping firms that tankers using Saudi Red Sea ports risk attack anywhere within their reach. Two Saudi crude carriers bound for China and India turned back July 21; the Houthis claimed six ships retreated. Trump pledged the US would "take care of business" if threats are carried out.