Russian President Vladimir Putin and Iranian President Masoud Pezeshkian held an in-person meeting on October 8, 2026, in Turkmenistan on the sidelines of the Commonwealth of Independent States summit, where they reaffirmed their comprehensive strategic partnership treaty and discussed expanding economic ties in energy, agriculture, and trade. Putin pledged Russian support for diplomatic efforts to resolve the ongoing U.S.-Iran conflict, following a phone call between the leaders the previous day. This encounter represents the latest in a series of high-level contacts, including prior meetings at the Shanghai Cooperation Organisation summit in September 2026, amid deepening bilateral coordination on regional issues and sanctions resilience. Upcoming diplomatic forums or negotiation rounds involving mediators could prompt additional leader-level engagement within tight timeframes.