Rest in peace to the brother, but damn that was some cold ass work from the hitman.
He properly assessed the situation, somehow pulled the gun out without alerting anyone and got way too close to his victim, and then exited the scene being chased but cutting down that chase as soon as it started (maybe he shot back or something?).
Killer was extremely cool under pressure. I imagine for a hitman this would be one for the books.
As for the slain brother, I read the article they posted on the first page on his dead fiancee and apparently:
The tumultuous relationship was laid bare in images published by News24, showing the award-winning rapper breaking down a door in their Bryanston apartment to get to Tembe, who had been hiding. The incident is alleged to have taken place in March.
According to a friend of Tembe's, she recorded Forbes breaking down the door and had allegedly smashed her face against a wall during a fight.
If her father a Zulu, then I can see how he'd never let it go. Zulu people are some of the farthest folks from being punks in Africa, very proud tribe willing to run all fades.