Ukrainian President Volodymyr Zelensky has expressed concern over the absence of advance warnings from the United States and other allies prior to a recent Russian ballistic missile attack. The strike, which occurred on Sunday night, marked the third instance in a short timeframe where Ukraine did not receive its usual early-warning intelligence. Zelensky noted that Washington had not provided a clear explanation for this lapse in information sharing.
In response to these claims, U.S. President Donald Trump has denied any cessation of intelligence sharing, asserting that the United States continues to provide Ukraine with necessary intelligence. Despite these assurances, Ukrainian officials have speculated that intelligence sharing might have been intermittently restricted, potentially allowing the initial wave of Russian missile strikes to proceed without warning. They have reported that the early-warning support resumed before a second wave of strikes later that evening.
A spokesperson for the U.S. Defense Department has insisted that there has been no change in Pentagon policy regarding intelligence sharing with Ukraine. This situation arises amidst increasing tensions between President Zelensky and President Trump concerning the ongoing war and the broader efforts to bring the conflict to an end.
Earlier in March 2025, intelligence sharing was temporarily suspended following a contentious meeting between Zelensky, Trump, and U.S. Vice President JD Vance. This suspension was subsequently lifted, but the current dispute highlights lingering tensions over cooperation and communication between the two nations.