Radonjich was freed in March 2001 . He immediately left the United States and went back to the former Yugoslavia . In subsequent interviews Radonjich claimed the FBI had ulterior motives for persecuting and harassing him : During spring 2003 , following the assassination of Serbian Prime Minister Zoran Đinđić , Radonjich was arrested and questioned as part of Operation Sablja , a wide-sweeping police action initiated by the Serbian authorities under the state of emergency . After spending three days in prison , Radonjich was released . He died following a brief illness in Belgrade , Serbia on 31 March 2011
assassination
Assassination of Zoran Đinđić
Bosko Radonjich