Khamenei said that he eventually approved the Memorandum of Understanding (MoU) based only on a series of promises from Iranian President Masoud Pezeshkian and the negotiating team. Iranian Supreme Leader Mojtaba Khamenei said that Iran will not submit to the "excessive demands" of the United States in future negotiations with the US in a series of posts on X/Twitter on Thursday. Khamenei said that he eventually approved the Memorandum of Understanding (MoU) based only on a series of promises from Iranian President Masoud Pezeshkian and the negotiating team.