full_name: Sipho Eric Khonzana
firstname: Sipho Eric
description: An ANC supporter and a member of a local self-defence unit (SDU) who was shot and injured by members of the SAP in Masilo, Theunissen, Orange Free State (OFS), on 25 May 1990. He was then detained and assaulted at a police station before being escorted to hospital. One person was killed and one other injured in this incident. See self-defence units (SDU).