National / 28 April 2026 Tshwane metro deputy chief Umashi Dhlamini denies Sergeant Nkosi captured CFO Gareth Mnisi Three officials — TMPD deputy chief Umashi Dhlamini, Sergeant Fanie Nkosi and CFO Gareth Mnisi — have been implicated in orchestrating approval of a list of security companies for a R2.9 billion contract By Nkateko Joseph Mabasa