Three people, including a 15-year-old girl, have been charged after a large brawl in Mandurah.
At around 6.40pm on Tuesday, a fight broke out at an under-13 basketball game at the Mandurah Aquatic and Recreation Centre, with up to 70 people involved.
A 35-year-old woman from Mandurah has been charged with Taking Part in a Riot, and a 71-year-old woman from Coodanup has been charged with Aggravated Common Assault & Riotous Behaviour.
They are due to appear in the Mandurah Magistrates Court on November 29, 2019.
A 15-year-old girl from Mandurah has been charged with Aggravated Assault Occasioning Bodily Harm & Taking Part in a Riot.
She is due to appear before the Mandurah Children's Court on 2 December 2019.
The investigation is ongoing and police would like to speak to anyone who saw the incidents and anyone with information is urged to call Crime Stoppers on 1800 333 000 or report online at www.crimestopperswa.com.au.