Zuma and Mbeki Lose Court Battle Over TRC Inquiry Chair, Must Now Testify

JOHANNESBURG — The legal wall came down Monday morning. South Africa’s Constitutional Court has dismissed the application by former presidents Jacob Zuma and Thabo Mbeki to have the chairperson of the Truth and Reconciliation Commission (TRC) cases inquiry, retired Justice Sisi Khampepe, recuse herself. The ruling, handed down on August 31, 2026, means both former heads of state must now appear before the commission as witnesses. There is no appeal. There is no delay. They must appear.

This is not a procedural footnote. This is the sound of accountability catching up with power, three decades after apartheid’s formal end. The two men who led South Africa for nearly two decades combined have exhausted their legal challenges. Justice Khampepe remains in the chair, and the former presidents now face a process they tried to derail.

The Ruling: A Dismissal, Not a Debate

The Constitutional Court’s order was concise and absolute. According to EWN and Business Day, the court dismissed the application by Zuma and Mbeki seeking Khampepe’s recusal. The former presidents had argued that her history with the TRC’s Amnesty Committee in the 1990s, combined with her role as Deputy Director of Public Prosecutions at the time, created a reasonable apprehension of bias. The court was not persuaded.

This was the final stop. The pair had already failed to convince Khampepe herself, who previously dismissed their recusal applications, ruling that they failed to establish a reasonable apprehension of bias, as reported by News24. They then took the matter higher. The Constitutional Court’s dismissal of the plea to set aside Khampepe’s decision is the definitive word. The legal maneuvering is over.

The significance cannot be overstated. Zuma and Mbeki are not ordinary citizens. They are the most powerful political figures of the post-apartheid era, and their legal teams fought this battle with the full weight of their resources. They lost. The message from the highest court in the land is unambiguous: no one is above this inquiry.

The Recusal Fight: A Deep-Rooted Bias Claim

The recusal application was never a simple procedural request. It was a direct assault on the integrity of the commission’s leadership. Zuma and Mbeki approached the courts citing Khampepe’s dual roles in the 1990s. She served on the TRC’s Amnesty Committee, hearing applications from perpetrators of apartheid-era atrocities. Simultaneously, she held the position of Deputy Director of Public Prosecutions. The former presidents argued that this dual role poisoned the well.

Mbeki’s allegations were particularly pointed. Business Day reported on March 16, 2026, that Mbeki claimed Khampepe failed to fully disclose her involvement in TRC cases when the allegation was first raised in December 2025. His legal team argued they had to dig through archives to uncover the extent of her involvement, citing TRC cases she was part of, including a panel that refused amnesty applications brought by several members. The implication was clear: Khampepe had a history of denying amnesty, and she would bring that bias to the inquiry.

But the courts saw it differently. Khampepe’s own rulings on the recusal applications were upheld. The Constitutional Court’s dismissal is a rejection of the narrative that her past service disqualifies her from present judgment. It is a ruling that experience does not equal bias, and that a career spent in service of justice does not preclude one from overseeing its delivery.

For Zuma and Mbeki, this is a bitter defeat. They have spent months, if not years, attempting to delegitimize the process. That strategy has now collapsed. They will have to answer questions, under oath, about their knowledge of and involvement in the blocking of TRC prosecutions.

The Khampepe Commission: What It Is and Why It Exists

To understand the weight of this ruling, you must understand the commission itself. The Khampepe Commission is formally known as the Judicial Commission of Inquiry into allegations regarding attempts to stop the investigation or prosecution of TRC cases. Its mandate is narrow but explosive: investigate whether political interference and decisions by state officials blocked the investigation and prosecution of apartheid-era crimes referred by the TRC.

Established in May 2025, the commission is chaired by retired Constitutional Court Justice Sisi Khampepe. It has already held public hearings in Newtown, Johannesburg. Justice Minister Mmamoloko Kubayi appeared before it in 2026 to answer questions about stalled apartheid-era prosecutions. The commission is not a historical exercise. It is a live investigation into who, exactly, made sure that justice never came for the victims of apartheid.

The backdrop is grim. More than 30 years have passed since the landmark 1994 elections that ended apartheid. Yet, as SABC News and IOL have reported, many apartheid-era cases referred for prosecution have never reached court. The TRC, established to investigate human rights violations committed during the apartheid era, referred hundreds of cases for prosecution. Its amnesty committee heard applications from perpetrators. But the follow-through, the actual prosecution, has been a catastrophic failure.

The commission exists to find out why. And now, the two men who held the highest office in the land during the critical decades after apartheid must explain their roles.

The Apartheid-Era Prosecutions Backlog: A National Failure

The numbers tell a story of systemic failure. The TRC documented atrocities, named perpetrators, and referred cases for prosecution. The amnesty committee, of which Khampepe was a part, made determinations on who qualified for amnesty and who did not. For those who did not receive amnesty, prosecution was the expected next step. It rarely happened.

Why? That is the question at the heart of the Khampepe Commission. The inquiry is investigating whether political interference and decisions by state officials blocked the investigation and prosecution of these cases. The word "political" is key. This is not about lazy prosecutors or overworked courts. This is about deliberate decisions made at high levels to let the past stay buried.

Zuma and Mbeki are not being called as casual observers. They were the leaders of the ANC and the state during the periods when these decisions were made. Mbeki was President from 1999 to 2008. Zuma was President from 2009 to 2018. The TRC’s main report was delivered in 1998, with supplementary volumes following in 2003, during Mbeki’s tenure. The prosecutions that should have followed either happened at a trickle or not at all.

The commission’s investigation into these failures is a direct challenge to the legacy of both men. They have framed themselves as liberators, as the architects of the new South Africa. The commission’s work threatens to reframe them as gatekeepers of impunity. The Constitutional Court’s ruling ensures they cannot avoid the confrontation.

What This Means for Accountability in South Africa

This ruling is a watershed moment for the pursuit of justice in South Africa. For decades, the promise of the TRC has been hollow. The commission was a global model for transitional justice, a beacon of truth and reconciliation. But its unfinished business has festered. Victims’ families have waited over thirty years for closure. Perpetrators have walked free. And the state, under successive ANC governments, has shown a remarkable lack of appetite for reopening old wounds.

The Khampepe Commission is an attempt to change that. By forcing Zuma and Mbeki to testify, the commission is signaling that the highest echelons of power are not immune to scrutiny. The political weight of this cannot be underestimated. These are not minor officials. These are the men who shaped the post-apartheid state. Their testimony could reveal a pattern of obstruction that reaches deep into the ANC’s leadership structure.

There is also a broader symbolic significance. The Constitutional Court’s dismissal of the recusal bid is a victory for the rule of law. It affirms that no individual, regardless of their stature, can dictate the terms of their own accountability. Justice Khampepe’s integrity has been upheld. The commission’s legitimacy has been reinforced.

But the hard work is just beginning. The former presidents will now have to appear before the commission. Their testimony will be scrutinized. Their answers will be compared against archival records. And if they are found to have obstructed justice, the commission’s findings could have profound consequences, both legal and political.

For the families of apartheid’s victims, this is a moment of fragile hope. They have waited a lifetime for answers. They have watched as cases were shelved and perpetrators died without facing justice. The Khampepe Commission, and now the forced testimony of Zuma and Mbeki, offers a glimmer that the truth might finally be told.

This is not about revenge. It is about completion. The TRC was supposed to be the bridge between apartheid and a just society. That bridge has been left unfinished for too long. The Constitutional Court’s ruling on Monday is a mandate to finish the job.

The Road Ahead: Testimony, Truth, and Consequences

The immediate next step is clear: Zuma and Mbeki must appear before the commission. The dates will be set. The questions will be asked. The world will be watching. The former presidents will have to explain their knowledge of TRC cases, their involvement in any decisions to block prosecutions, and their understanding of the systemic failures that have plagued the justice system.

Their legal teams have already shown their playbook: attack the process, attack the chair, delay, and obfuscate. That playbook has now failed. The Constitutional Court has closed the door on procedural challenges. The focus will now shift to the substance of the testimony.

There are risks for the former presidents. Testifying under oath carries the threat of perjury charges if they lie. The commission has the power to make findings against them. And the public, which has grown weary of impunity, is demanding answers. The political fallout could be immense, potentially reshaping the legacy of both men and the ANC’s relationship with its own history.

But there is also an opportunity. This is a chance for South Africa to demonstrate that it is a mature democracy, capable of holding its leaders accountable, even decades after the fact. It is a chance to honor the victims of apartheid by finally delivering the justice they were promised. It is a chance to close the book on a painful chapter, not with denial, but with truth.

The Constitutional Court has spoken. The former presidents must now face the music. The Khampepe Commission’s work is far from over, but Monday’s ruling ensures that the two most powerful men of the post-apartheid era will not be allowed to sit on the sidelines. They will testify. And South Africa will listen.

This is accountability, thirty years in the making. It is not a moment for celebration, but for vigilance. The truth is finally being forced into the light.

By Jessica Ali, Staff Writer

This article was produced with AI-assisted research and editorial support. Sources: EWN, SABC News, IOL, News24, Business Day, The Citizen.