.Ukraine affirms F-16s have actually shown up in country as Zelensky heralds 'new section' in fight versus Russia CNNUkraine gets 1st F-16 competitor jets to reinforce defenses against Russia, authorities tell AP The Associated PressExclusive|U.S. to Arm Ukraine's F-16 Planes Along with Advanced Defense The Commercial JournalWar in Ukraine: Zelenskiy Presents US-Made F-16 Competitor Jets in Flight Near Kyiv BloombergF-16 boxer planes get here in Ukraine that Zelenskyy says will definitely enhance aggression versus Russia CBS Information.