INTRO: The National Prosecuting Authority has filed an application for leave to appeal contempt of court order and a warrant of arrest issued against prosecutor Mkhuseli Ntaba in the case involving businessman and taxi boss Joe "Ferrari" Sibanyoni and others. The case, involving Sibanyoni, businessman Bafana "King of Sky" Sindane and two co-accused, was struck off the court roll on Monday following Ntaba's absence. They faced charges of extortion and money laundering. In a statement released on Friday,  the NPA said the Director of Public Prosecutions (DPP) for the Mpumalanga Division formally filed an application for leave to appeal the severe sanctions imposed by the Magistrate...Bongiwe Zwane spoke to legal expert, Mpumelelo Zikalala