US President Trump "told his negotiating team that the chances of an agreement with Iran have become slim", Al Arabiya reports, citing sources

Sourced reporting of this kind, an unnamed outlet citing a president's private read to negotiators, has historically sat at the softer end of the signal spectrum; what has tended to matter more is the operational detail attached, and here the accompanying reports of Iranian planning against shipping and a possible Houthi move at Bab al-Mandab are the load-bearing elements. Episodes in which Gulf negotiation tracks stall have tended to follow a recognisable sequence: a risk premium rebuilds first in crude and in tanker freight and insurance costs on the relevant routes, then in Gulf-linked credit and safe-haven FX, with the duration of the premium set by whether kinetic events actually follow. The distinction worth drawing is between a diplomatic freeze, which has historically been reversible and faded quickly, and resumed attacks on shipping, which reprice chokepoint risk structurally and pull in naval and insurance channels rather than just headline sentiment. Actor form matters: Houthi escalation at the strait has in past episodes been the mechanism through which tension transmits into global freight rather than remaining regional. The tells to watch are confirmation or denial from official channels, any movement in war-risk premiums and tanker rates on the affected lanes, and whether the freeze is framed as weeks or as abandonment. As sourced commentary rather than a decision, the signal is directional and reversible.