GROBLERSDAL - Racial tensions are expected to escalate in Groblersdal in Limpopo.
This as a father and son accused of assaulting a security guard return to court.
Security company owner Pieter Groenewald and his son Stephan Greef allegedly assaulted an employee.
They face charges of attempted murder after unleashing a dog on him.
In their last court appearance, protesters demanding their release clashed with police.
Racial tensions rise as accused return to court | Part 2