Kumanjayi Walker inquest: court releases mock certificates awarded by NT police unit

Awards depict bikini-clad woman, Usain Bolt and Aboriginal flag as police investigate questions of racism raised by former officer Zachary Rolfe

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Certificates handed out by an elite Northern Territory police unit to its members have been released by a court, showing that the force used the Aboriginal flag and a digitally altered image of the sprinter Usain Bolt on the awards.

The NT coroners court released three certificates on Monday after a suppression order was lifted.