Peter Nguyen-Ha

“Unbridled thuggery” is how a judge has described a drug dealer’s revenge attack that claimed the life of an innocent Western Australian father.

Peter Nguyen-Ha was today handed a life sentence for shooting dead the wrong man with a shotgun in Perth’s north.

He was on a meth-fuelled revenge spree when he fired three gunshots into a Landsdale home.

Peter Nguyen-Ha
Peter Nguyen-Ha spent the day in the witness box as he stands accused of the shooting murder of a Perth father after a drug deal gone wrong. (9News)

He hit and kill Ralph Matthews Cox in his own bedroom.

Nguyen-Ha will serve a minimum non-parole period of 22 years.

The court heard the 35-year-old wanted revenge after he was bashed and robbed during a drug deal weeks earlier, where he lost $33,000.

He set out on a mission to retrieve the money, shooting at homes in Girrawheen before ultimately and tragically firing fatal shots at an innocent father in January 2022.

Matthews Cox’s partner Tammy Wallace was also in the bedroom during the attack, as children slept in other rooms.

Peter Nguyen-Ha
Peter Nguyen-Ha spent the day in the witness box as he stands accused of the shooting murder of a Perth father after a drug deal gone wrong. (9News)

The judge said there were no mitigating factors, telling the court Nguyen-Ha doesn’t have youth, good character or any remorse.

The judge also slammed the killer him for the “callous” act of “unbridled thuggery”.

You May Also Like
Iran accuse FIFA of 'oppressive' World Cup treatment

Iran Slams FIFA’s “Oppressive” World Cup Treatment Amid Growing Controversy

Iran have fiercely criticized what they described as “oppressive” and “disastrous” treatment…
A protester holds a sign with a portrait of the son of the last shah of Iran, Reza Pahlavi, as people demonstrate against the Iranian regime outside Los Angeles Stadium

Iran’s World Cup Opener Faces Fan Protest as Supporters Plan Anthem Boos and Stadium Demonstration

Demonstrators started assembling ahead of Iran’s opening World Cup fixture against New…
Gianni Infantino entered the Iran locker room to address the players at the World Cup

Inside Gianni Infantino’s Awkward Iran World Cup Locker Room Visit as Two Team Stars Were Detained at US Border

New footage has captured an intensely awkward exchange between FIFA president Gianni…
Root has been a model ex-captain, low-maintenance, a shoulder to cry on, and still hungry and able enough to keep churning out the hundreds

Joe Root Emerges as England’s Steadying Force in Crisis as Team Turns to Its Model Captain Once Again

There are routine hospital passes — and then there is the challenge…
Viral musician Stephen Sanchez, 23, has cancelled his Australian and New Zealand tour in a lengthy post that takes aim at modern 'pornographic' pop music

Stephen Sanchez Faces Backlash From Australian Fans After Tour Cancellation and “Pornographic” Pop Music Remark

Stephen Sanchez has called off his upcoming tour of Australia and New…