Taekwondo teacher who killed 7-year-old pupil and boy’s dad and mom will get life sentence in Australia

Metro Loud
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A decide sentenced a Sydney taekwondo teacher on Tuesday to life in jail with out chance of launch for murdering a 7-year-old pupil and the boy’s dad and mom.

Kwang Kyung Yoo, 51, sat together with his head bowed as Justice Ian Harrison mentioned he would by no means be eligible for parole.

The previous teacher, who was referred to as Grasp Lion by his college students, didn’t have a look at the victims’ household as they cried in court docket, 9News Australia reported. He held a Bible filled with notes throughout the sentencing, the Sydney Morning Herald reported.

Harrison mentioned Yoo has been motivated by the jealousy he felt for the household’s monetary success.

“I am happy that the extent of culpability within the fee of those offenses is so excessive that the neighborhood curiosity in retribution, punishment, neighborhood safety and deterrence can solely be met by way of the imposition of a life sentence,” Harrison advised the New South Wales Supreme Courtroom.

Harrison mentioned Yoo had no cause to homicide the boy or his dad and mom in February final 12 months.

“These killings had been horrific and violent acts, senselessly merciless and cynical, perpetrated with out a hint of human compassion or consideration for the dignity of the Cho household,” Harrison mentioned, in response to information.au.

Sufferer’s household and pals depart the New South Wales Supreme Courtroom in Sydney, Tuesday, Dec. 16, 2025. 

Dan Himbrechts / AP


State legislation prevents youngster victims of crime from being recognized, so the boy’s dad and mom additionally cannot be named.

Yoo and his victims had been all born in South Korea.

Yoo had pleaded responsible to the three murders at an earlier court docket look. He had no prior legal document.

Yoo had strangled the boy and his 41-year-old mother in his Lion’s Taekwondo and Martial Arts Academy in western Sydney. He owed tens of 1000’s of {dollars} on the time and was behind in lease on the academy.

He took the mom’s Apple watch and drove her luxurious BMW automobile to the household house the place he stabbed the boy’s 39-year-old father to demise.

Yoo was injured within the battle within the house and drove himself to hospital the place he advised medical employees he had been attacked in a grocery store automobile park. Police arrested him on the hospital.

After his arrest, Yoo couldn’t clarify how he supposed to get the household’s cash and later detailed his regret.

Whereas the crimes had been deliberate – with Yoo surveilling the household’s house beforehand – he made no try to hide his crimes from the CCTV cameras in his academy or attempt to conceal the our bodies.

The decide heard Yoo had lied about qualifying for the 2000 Olympics, proudly owning a Lamborghini and dwelling in Sydney’s rich suburbs, 9News Australia reported. He would ship emails to himself, pretending to be vital individuals, with the intention to impress his spouse, the outlet reported.

Harrison famous that Yoo had advised a psychologist his lies turned greater and greater as his spouse and college students requested extra questions.

“I needed to present her hope,” he advised his psychiatrist, in response to the Sydney Morning Herald. “Nevertheless, over time it turned greater and greater and did not cease. She was so completely satisfied.”

The decide famous Yoo had been burdened since childhood with unrealistic expectations from his dad and mom and South Korean tradition in regards to the degree of success he wanted to attain.

Yoo was handed a field of tissues because the decide described his deep regret for the harm and ache that he had brought about.

In a letter to the decide, Yoo mentioned he was “held captive by sin” and that he needed to present himself to Jesus Christ.

“I want I may flip again time so this did not occur,” Yoo wrote. “I pray on daily basis for the individuals I’ve harm.”

Yoo’s attorneys had argued that he must be given a minimal nonparole interval fairly than a life sentence with out chance of launch. The utmost penalty for somebody convicted of homicide in New South Wales is life imprisonment, with an ordinary nonparole interval of 20 years for the homicide of an grownup and 25 years for the homicide of a kid.

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