PRETORIA - The Madlanga Commission is expected to conclude testimony from businessman Tumelo Nku on Thursday.
Nku faces serious allegations of drug trafficking, defeating the ends of justice and money laundering.
On Wednesday, the Commission had to warn Feroz Khan's legal team against public comments that could undermine its work.
The warning comes as the Commission continues to shake up the country's top policing ranks.
Meanwhile, KwaZulu-Natal Hawks Head Leseja Senona has resigned, while Brigadier Rachel Matjeng has been fired over misconduct linked to the Medicare24 tender scandal.
With two months left, the Commission says more recommendations against senior SAPS officials are expected.