Poland blames Russia for firing missile into its territory as Moscow unleashes deadly attack on Ukraine

By Lex Harvey, Svitlana Vlasova, Victoria Butenko, Anna Chernova, Issy Ronald, CNN Kyiv, Ukraine (CNN) — NATO and Poland scrambled military aircraft when a missile apparently fired by Russia landed deep inside Polish territory, as Moscow launched deadly long-range attacks across Ukraine that killed at least nine people. The missile landed and exploded about 90