Cat Matlala’s explosive Madlanga Commission testimony challenges suspended Idac investigator Dylan Perumal’s investigation, revives claims of threats by Shadrack Sibiya and exposes conflicting account…. Enter your email below and we'll send you a one-time pin to log in. {JSON.stringify(article.attachments[0], null, 2)} --> Cat Matlala’s explosive Madlanga Commission testimony challenges suspended Idac investigator Dylan Perumal’s investigation, revives claims of threats by Shadrack Sibiya and exposes conflicting accounts of tender-related payments.