.Ukraine verifies F-16s have shown up in nation as Zelensky proclaims 'new chapter' in match versus Russia CNNUkraine acquires initial F-16 competitor planes to strengthen defenses against Russia, officials say to AP The Associated PressExclusive|United State to Upper arm Ukraine's F-16 Jets Along with Advanced Defense The Commercial JournalWar in Ukraine: Zelenskiy Presents US-Made F-16 Boxer Planes in Air Travel Near Kyiv BloombergF-16 competitor planes arrive in Ukraine that Zelenskyy points out will certainly enhance fight versus Russia CBS Updates.