Perth Police are investigating an assault that occurred in Perth Saturday 12 October 2019.
Around 4.30 pm, the victim, a 21-year-old woman, was at Langley Park, Perth.
She has intervened is a physical altercation between a friend and another man. She has been struck in the face by the other man.
She fell to the ground unconscious and received a cuts and swelling to the right side of her face.
Inquiries are continuing into the incident. A large number of people were in the area at the time and anyone who saw, or has mobile phone vision of the assault, or has any information is asked to call Crime Stoppers on 1800 333 000 or report online at www.crimestopperswa.com.au