Israel’s Foreign Minister Avigdor Lieberman on Monday reportedly called for killing arch-terrorist and Hamas leader, Khaled Mashaal. “This is the only way to hurt Hamas,” Lieberman said, according to Channel 2 News. The Hamas official is currently in safe refuge in Qatar, which backs the group. Qatar “has become a problem for the entire world,” Lieberman told visiting Rwandan Foreign Minister, Louise Mushikiwabo, and slammed the Arabian Peninsula nation’s support for Hamas.