Core Insights - Steve Witkoff, a real estate magnate, has been appointed by President Donald Trump to play a significant role in U.S.-Russia relations, despite lacking prior diplomatic experience [1][4] - Witkoff's appointment has raised concerns among traditional diplomatic circles and European allies, who feel uninformed about U.S. diplomatic strategies [3][5] Group 1: Appointment and Role - Witkoff's unconventional appointment has emerged as a key factor in U.S.-Russia negotiations, indicating a shift from traditional diplomatic practices [1][4] - His role has been highlighted following a message from Saudi Arabia's crown prince, indicating Russian President Vladimir Putin's interest in meeting Witkoff [2] Group 2: Concerns and Reactions - European allies are apprehensive about Witkoff's lack of engagement with traditional intelligence sources, such as the CIA, which could impact negotiations with Russia [3][5] - Trump has publicly praised Witkoff's performance, suggesting a level of support for his unconventional approach amidst ongoing conflicts [4]