WATCH | Worker shot at Mugabe home in Hyde Park, Joburg; 2 questioned

Two people were taken in by police for questioning after a worker was wounded in a shooting at the Mugabe family home in Hyde Park, Johannesburg, on Thursday. One of those taken in for questioning is believed to be a son of the late former Zimbabwean president Robert Mugabe. Speaking outside the house in Hyde Park, police spokesperson Col Dimakatso Nevhuhulwi said police had sent a dog unit inside the house to search for a firearm that is alleged to have been used in the shooting.

So far police have obtained a cartridge that will become part of the investigation. LIVE FROM THE SCENE | A police van pulls up at the residence of the son of late Zimbabwe president Robert Mugabe in Hyde Park, Joburg, after a gardener was shot on Thursday.Video:@J_chabalalapic.twitter.com/ACStpAjqHZ She said the wounded worker, believed to be a gardener, was taken to hospital where he is believed to be in critical condition. The two occupants were co-operating with the police, she said.