00:01It's here police are investigating an alleged assault earlier this month that may have turned
00:07deadly.
00:08Indonesian police say they've used CCTV to identify four Australian men.
00:16At present the suspects are all from the same country.
00:19They are Australian nationals.
00:21We are still looking into whether the victim and the alleged offenders knew each other
00:25beforehand or what the situation was.
00:27We'll be investigating that further.
00:30Perth grandfather Paul Dugan was holidaying in Bali when the alleged assault occurred.
00:36His son Liam Dugan has told police Paul intervened when one of the Australian men struck a woman.
00:43He was taken to hospital several days after the assault where he died on Thursday.
00:48It obviously sounds like a very violent and horrific event and look that family must be hurting.
00:55So our thoughts are with them in this time.
00:59It is tragic and it's not something where particularly Bali, a place where hundreds of thousands of
01:06West Australians holiday safely.
01:09This should not have happened and of course we want answers.
01:11Mr Dugan's Gosnell's football club paying tribute to a much loved father, grandfather.
01:18His loss will be deeply felt by all who knew him.
01:21Indonesian police said they'll speak with Australian Federal Police and seek an autopsy.
01:26Of course there are some great things, but in the same time we had to give up the
01:27chance to get rid of the amount of some of us.
01:27These are the ones that have been taken to the highest.
01:27It was the one that had been taken to the high school.
01:27The first place of the house was ours is that the house is an issue of debate.
