.Ukraine verifies F-16s have shown up in country as Zelensky trumpets 'new chapter' in match versus Russia CNNUkraine gets initial F-16 fighter planes to reinforce defenses versus Russia, officials say to AP The Associated PressExclusive|U.S. to Upper arm Ukraine's F-16 Planes Along with Advanced Defense The Commercial JournalWar in Ukraine: Zelenskiy Shows US-Made F-16 Fighter Jets in Air Travel Near Kyiv BloombergF-16 boxer planes arrive in Ukraine that Zelenskyy points out will certainly improve aggression versus Russia CBS Information.