Iran foreign ministry spokesperson Esmail Baghaei in statements carried by state media said the signing “will not happen tomorrow."

Earlier, Pakistan says US-Iran peace deal likely to be finalised 'in the next 24 hours'

Pakistan is one of the key mediators between the U.S. and Iran as both sides have struggled to finalize a peace agreement since April.

US President Donald Trump announced a deal with Iran is set to be signed on Sunday. This agreement is expected to immediately reopen the Strait of Hormuz to all traffic. Pakistan,…