Sam Meyiwa insists his deceased son's lover knows who killed the former soccer player.
The identity of Senzo's killer is know by Kelly Khumalo, alleges Sam Meyiwa.
"I want to know who killed Senzo. That's all I want from Kelly," said Meyiwa.
According to Sunday World, he went onto slam the petite actress and singer for talking about his son despite not being the wife or makoti the family recognised.
"Kelly must stop thinking she can do as she pleases because she's in a big city," he said. "[She] should be quiet like Senzo's other girlfriends. She does not respect the family. She's not even our makoti [daughter-in-law].
"It's Mandisa's (Senzo's wife) place to do all the talking, not Kelly."
The investigation to find Senzo's killer is ongoing. Police have not arrested any suspects. Senzo was murdered at Khumalo's Vooslorus home last year.
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