A senior official from the US administration recently met with Russian officials to discuss several key issues. The official's trip was not publicly announced. Concerns have been growing about potential Russian actions that could impact NATO.

The official encouraged Russia to end its support for Iran, as part of efforts to restrict Tehran's finances. Details about the trip and discussions are limited, but more information is available from the source.

The visit is notable as it marks the first known trip by a high-ranking official from the current US administration.