Russian President Vladimir Putin dismissed the idea that Russia could attack NATO, but he warned that any F-16 fighters given to Ukraine by its Western allies would be legitimate targets for Russian forces.
Speaking to air force pilots Wednesday, Putin said U.S. spending on defense exceeded Russia's and said, "are we, having this ratio, going to fight with NATO, or what? Well, this is just nonsense!" news agency Tass reported.
Asked about the delivery of F-16 jet fighters, which a number of European countries have pledged to deliver to Ukraine, Putin said such combat aircraft would not change the war.
In other news, Ukraine's intelligence chief claimed on Wednesday that Russia was aware that a terrorist attack was being planned since at least Feb.15.
Kyrylo Budanov, the head of Ukrainian military intelligence, told a defense forum that Russia knew of a plot to attack it well ahead of the March 22 attack at the Crocus City Hall concert venue in Moscow, in which 143 died. He did not present evidence for his claims.