A tragic incident has unfolded in Burpengary East, north of Brisbane, leaving one man dead and a woman with serious head injuries. The deceased and the injured, both in their 70s, were discovered inside their gated residence on Thursday morning during a welfare check. Police have apprehended a 26-year-old Boondall man in connection with the incident. The crime scene has been secured, and a press conference is scheduled for Thursday afternoon to provide further details.