Police are investigating whether the alleged murder of a man and woman at Parkinson may be linked to the fatal shooting of a man at Drewvale this morning.
Around 6am, police responded to reports of a man walking alongside the Logan Motorway.
Upon arrival, police were immediately confronted with the 22-year-old Calamvale man who allegedly threatened officers with a knife.
Police shot the man and immediately rendered first aid. He died a short time later.
At approximately 3pm today police were called to an address on Ulinga Crescent to conduct a welfare check.
An 87-year-old man and an 86-year-old woman, believed to be residents of the home, were located deceased inside after suffering significant injuries.
A crime scene has been…