Zelensky meets Witkoff as US-Ukraine relations sink to new lows

Ukrainian President Volodymyr Zelensky was meeting US special envoy Steve Witkoff on Tuesday in a bid to rescue relations that have sunk to new lows as President Donald Trump has courted Moscow and Kyiv has complained about Washington withholding vital defences. FRANCE 24's Gulliver Cragg reports from Kharkiv.