Police earlier charged a 14-year-old with aggravated robbery and kidnapping, a 32-year-old man charged with two counts of kidnapping and aggravated robbery, a 31-year-old charged with murder and a 25-year-old whose original kidnapping and aggravated robbery charges were upgraded to include a murder charge.
“This is an active homicide investigation and we continue to appeal for information,” a police spokesperson said.
Anyone with information that may assist Police with their enquiries are asked to contact them on 105 or online using the reference number 230531/6168.
Alternatively, information can be reported anonymously via Crime Stoppers on 0800 555 111.