Brazil's Supreme Court Minister Dias Toffoli is under fire from his colleagues for taking on the lead role in the investigation concerning Master Bank, a decision they believe he should have declined from the outset. Criticism arises from actions he took that were seen as controversial involving the Federal Police, which drew media attention and sparked inquiries into his possible ties with Daniel Vorcaro, the bank’s owner. Instead of deflecting scrutiny, Toffoli's choices have compounded his problems, leading to a situation where he is now expected to provide explanations to the court president, Edson Fachin.

The Federal Police's report, which has landed on Edson Fachin's desk, does not recommend that the court declare Toffoli suspicious; however, it does highlight various details that could indicate potential conflicts of interest. These developments left Toffoli in a precarious position, as he now faces the challenge of clarifying his relationship with Vorcaro amid the growing controversy. His peers have expressed that he has made significant errors throughout the process, jeopardizing his standing not only as a minister but also in public view.

The implications of this situation extend beyond just Toffoli himself, as it raises critical questions about ethics, accountability, and transparency within Brazil's highest judicial body. If serious conflicts of interest are determined, the fallout could impact the credibility of the Supreme Court and highlight the urgent need for reforms regarding how its members handle investigations involving personal ties.