Dmitri S. Peskov

Dmitri S. Peskov is not mentioned in any of the provided news articles. Therefore, it is impossible to provide a summary of his background, current newsworthiness, recent events related to him, or his current relevance based on the given information. The articles focus on President Vladimir Putin's diplomatic activities, including welcoming a new Syrian leader and ongoing talks regarding the war in Ukraine, involving figures like Steve Witkoff and Jared Kushner. Without any mention of Peskov, any attempt to create a summary about him would be speculative and inaccurate.