https://heimdallsbrief.com/briefings/2026-09-20 2026-09-20T00:45:19.995Z Heimdall's Brief en 2026-09-20T00:45:20.531Z Aramco fuel tanks burn near Riyadh airport as Iran sends seven conditions via Qatar https://heimdallsbrief.com/briefings/2026-09-19 2026-09-19T00:45:26.358Z Heimdall's Brief en 2026-09-19T00:45:27.013Z Houthi missiles reach Riyadh for first time as Aramco cuts European refiners to zero