Dad pleads guilty to murdering 3-month-old son (Perth, Australia)

Seems self-confessed child killer/dad JOHN PATRICK O'KANE has been jailed for child assault before. Not surprising. Seems a lot of these types are repeat customers.

We've posted on this case before:

http://dastardlydads.blogspot.com/2009/11/dad-admits-to-murder-of-4-month-old-son.html

http://dastardlydads.blogspot.com/2009/08/dad-pleads-guilty-to-killing-4-month.html

http://dastardlydads.blogspot.com/2009/07/dad-charged-with-murdering-4-month-old.html

http://bigpondnews.com/articles/TopStories/2010/02/03/Father_pleads_guilty_to_murdering_son_424304.html

Father pleads guilty to murdering son
Wednesday, February 03, 2010 » 03:49am

A Perth man who pleaded guilty to murdering his infant son had been in jail before for child assault.

A Perth court's heard a 41-year-old man who's pleaded guilty to murdering his infant son had been in jail before for child assault.

John Patrick O'Kane will be sentenced in the West Australian Supreme Court on Friday for the murder of his son Zach in January last year.

The court's been told the three-month-old boy was killed by a blow to his head and had lived a miserable life at the hands of his father.

O'Kane's also admitted burying the child in a bush grave in the state's southwest.

In sentencing submissions the prosecutor's told the court O'Kane had spent two years in jail in New South Wales for the grievous bodily harm of another son with another de facto wife.