‘For Hunting F-16s’: Guerrillas Discover Russian Buk Missile System in Donetsk Region Kyiv PostExclusive | U.S. to Arm Ukraine’s F-16 Jets With Advanced Weapons The Wall Street JournalUkraine Gets First Delivery of F-16 Fighter Jets After Long Wait BloombergFirst round of US-made F-16s land in Ukraine as war with Russia rages on Fox NewsFirst F-16 fighter jets arrive in Ukraine, officials say Defense News