Police disperse students with stun grenades

Wits University has expressed concern at the escalation of the student protest, which led to the death of a civilian. The university has extended its condolences to the family of the man. It's identified him as a 35-year-old. Wits says initial reports suggest the man was caught in clashes between the protestors and SAPS, and the cause of his death is unknown. eNCA's Aviwe Mtila is following the protests. Courtesy #DStv403