Complex sentence: Zulkifli Abdhir (born 1966) is a Malaysian who is one of the most wanted terrorists, according to the FBI, who have offered a USD 5 million reward for information leading to his capture.
Split into simpler sentences: Zulkifli Abdhir (born 1966) is a Malaysian who is one the FBI's Most Wanted Terrorists. The FBI have offered a USD 5 million reward for information leading to his capture.