A 45-year-old man has been charged with attempted murder following a serious assault in Mandurah on Thursday night, October 17.
Police were called to a house on Forward Street around 8.45pm, where the man was allegedly assaulting a 43-year-old man that is known to him.
Officers separated the pair and arrested the alleged offender, before performing CPR on the victim, who was then rushed hospital.
The victim is currently in a critical condition in Sir Charles Gardiner Hospital.
The alleged offender will appear in Perth Magistrates Court on Friday, October 18.
Anyone who may have witnessed the incident, been in the area at time, has dash-cam footage of the area at the time or has any information is asked to call Crime Stoppers on 1800 333 000 or report online at crimestopperswa.com.au.