A new witness is scheduled to testify before the Madlanga Commission of Inquiry regarding alleged corruption within the South African Police Service [1].
The testimony is critical because it targets the Investigative Directorate, a body tasked with fighting crime, which is now accused of engaging in criminality. If the allegations are proven, it would suggest a systemic failure of law enforcement and the presence of high-level political meddling within the state's security apparatus.
The witness, referred to in some reports as Witness D, will provide evidence on alleged criminality and political interference [1], [2]. This testimony is expected to cover wider police corruption and the specific alleged murder of a whistleblower [2]. The inquiry is focusing on whether the Investigative Directorate engaged in corrupt practices to protect certain interests or silence critics.
Sakina Kamwendo, an SABC News anchor, said, "We will continue to hear from witnesses who can shed light on the alleged wrongdoing within the police service" [1].
The hearing is slated for the next public session of the commission in Pretoria [1], [2]. According to the commission's schedule, the witness is due to appear on 18 September 2026 [3].
While SABC News noted that the identity of the witness has not been disclosed [1], other reports have used the designation Witness D to identify the individual [2]. The commission continues to investigate the extent to which political figures may have influenced police investigations to avoid scrutiny.
This session represents a pivotal moment for the Madlanga Commission as it seeks to connect internal police corruption to broader political interference. The focus on a murdered whistleblower suggests the inquiry is moving toward the most severe allegations of state-sponsored violence [1], [2].
“The witness is expected to provide evidence on alleged criminality, political interference, and corruption.”
The appearance of Witness D signals that the Madlanga Commission is moving from general allegations of corruption toward specific criminal acts, including homicide. By examining the Investigative Directorate, the commission is probing the very agency designed to ensure accountability, meaning any findings of guilt would indicate a deep-seated crisis of legitimacy within South Africa's justice system.



