Arab sources report that explosions were heard in Jizan and Abha, Saudi Arabia, reports Fars

Sourcing matters here: early reports carried by regional agencies in such episodes have historically been partial, and the first confirmed details on origin, interception, and damage have tended to come from coalition statements rather than initial wire flashes. The distinction that has driven the crude response in comparable episodes is whether the target set touches energy infrastructure, particularly Abqaiq-type processing or southern export and refinery assets, versus population centres near the border, with the former producing sustained risk premium and the latter typically fading within sessions. The transmission channel is supply-risk pricing in the front of the WTI and Brent curves plus shipping insurance on Gulf routes, not immediate physical disruption. Follow-ons worth watching are attribution claims from Houthi-aligned sources, any Saudi confirmation of interceptions, and whether the reporting broadens to energy facilities.