Zelenskyy disputes claim that missile blast in Poland was fired by Ukraine's air-defense system
Ukrainian President Volodymyr Zelenskyy pushed back Wednesday against claims that a Ukrainian defense missile landed in Polish territory on Tuesday, killing two.
Polish President Andrzej Duda said Wednesday that the Russian-made missile likely came from Ukraine's air-defense system.
U.S. Defense Secretary Lloyd Austin said he backs Duda's assertion.
-ABC News' Luis Martinez, Matt Seyler and Tom Soufi Burridge




