Koko was eventually suspended this year and is facing a disciplinary hearing after it emerged that his stepdaughter was a director of a company that scored R1 billion worth of deals from Eskom.
UKoko wagcina emisiwe kulo nyaka kanti ubhekene nokuqondiswa izigwegwe ngemuva kokuvela kwezindaba ezithi indodakazi yakhe angayizali yayingumqondisi wenkampani eyathola ithenda ka-R1 billion kwa-Eskom.