Police would like to speak to two young women who may be able to assist an investigation into a sexual assault.
A teenage boy was arrested over the incident that allegedly occurred in the early hours of Sunday 4 October in the CBD.
The two women, pictured in Rundle Mall about 5.20am, are believed to have been approached by the 16-year-old boy and conversed with him briefly.
Investigators would now like to speak to these two women.
They are asked to contact Crime Stoppers on 1800 333 000 or online at www.crimestopperssa.com.au
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