Vusimusi "Cat" Matlala, a figure whose early life was marked by hardship and later by brushes with the law, has emerged as a key witness in South Africa's Madlanga Commission, an inquiry investigating corruption within the police force. Matlala's own legal history includes convictions and arrests for various offenses, though he has often denied involvement or seen charges withdrawn.

Matlala's public prominence began roughly three years ago, stemming from reports of alleged tender irregularities at a state hospital, a matter he has stated he was not involved in. Information about his upbringing, shared with lawmakers last year, paints a picture of a challenging youth. Born in 1976, he grew up in a township east of Pretoria and described himself as a "street kid" after his single mother disappeared when he was young. He eventually reunited with his mother in 2002 shortly before her death, after which he learned she had been sexually assaulted due to myths surrounding her albinism.

Following his departure from school, Matlala engaged in informal business ventures. His legal entanglements escalated, leading to a 2001 conviction for possession of stolen goods for which he served time in prison. Over the years, he faced further arrests for crimes including house robberies, a cash-in-transit heist, and assault, though he maintains his innocence in all these cases. He explained his nickname "Cat" not as a reference to surviving numerous dangerous situations, but due to his large family, having nine children with his wife.

The investigation's focus on Matlala intensified in May 2025 when he was arrested and charged with attempted murder, a charge he denies. His wife faces the same charge and has been granted bail, while Matlala remains in custody. More recently, he was charged with corruption related to the provision of health services to the police. He initially pleaded guilty as part of a plea agreement, but has since withdrawn this plea after the agreement collapsed.