Markets reversed earlier gains as Iran’s President said on state TV that they won’t back down in talks. The momentum then picked up when a “high-level source” told Al-Arabiya that the Pakistani Army Chief will not head to Tehran tonight.

The Pakistani were supposed to head to Iran only when the reach of an agreement was in sight, so this kind of denies the earlier reports of a US and Iran draft agreement.

US stock indices erased more than half of earlier gains. We’ve seen the same reaction in oil, FX and bond markets but now they are consolidating.

Update:

Al Jazeera reports that “intense mediation” is underway with Pakistani officials in Iran. The report adds “negotiators are very close to reaching a deal, and are currently working on a draft text. At the same time, another source told Al Jazeera that it is too early to judge whether a serious, final agreement is within reach.”