Halfway between the signing of the historic Joint Comprehensive Plan of Action (JCPOA) and their country’s next presidential election, Iranians are waiting to see how the former will influence the latter — and whether the US presidential election will affect the deal.

President Hassan Rouhani may very well end up facing his predecessor, Mahmoud Ahmadinejad, in next summer’s vote. Indeed, the conservative former president appears eager to return to the presidential residence on Tehran’s Pastor Street — and he’s fighting for it by using the outcome of the nuclear deal as a weapon.

“Rouhani might become the first [Iranian] president not to secure a second term,” a prominent Iranian moderate-conservative figure told Al-Monitor on condition of anonymity. “Many of those in my camp prefer that he gets a second term. Yet, the other candidate is exploiting the setbacks of the nuclear deal to present himself as the only savior to the people.”

The source added, “If the situation continues this way, the entire country will have to face a serious challenge that not many in the upper echelons will prefer seeing.”