Four Arab foreign ministers are set to speak after a meeting in Cairo where they weighed up possible further sanctions against Qatar.
You can watch the news conference live in the video player, above, from 16h.
The quartet broke off diplomatic and transport ties with Qatar on June 5, accusing Doha of aiding terrorism and courting Iran – a regional rival of the Gulf states which shares interest in a gas field with Doha.
Then sent Qatar a list of demands, which included cutting ties with terrorist organisations and shutting down a Turkish military base.
Earlier, Qatar’s foreign minister, speaking in London, said the siege by the four Arab states was a “clear aggression and insult”.