Police alleged that the girl, 53, faced the man, 51, if he returned into his Newmarket house, on the corner of Erneton and Ward Street, about 7:00pm.
The girl, by the Brisbane suburb of Kangaroo Point, was situated in the scene.
Authorities said she’s called the guy and has been charged with murder, assault occasioning bodily harm and going armed forces in order to cause anxiety.
The ABC understands that the girl is the estranged wife of this guy.
