In late April 1941 , Pavelić was interviewed by an Italian journalist , Alfio Russo . Pavelić stated that Serb rebels would be killed . In response , Russo asked him , " what if all Serbs rebel ? " Pavelić answered , " We shall kill them all . " Around this time the first mass atrocities occurred , the Gudovac , Veljun and Glina massacres , which were committed by groups of Ustaše under the direct command of Luburić
Gudovac
Gudovac massacre
Ante Pavelić