A 27-year-old man, who also happens to be a father of two, has been charged with the murder of Greek-Australian Ross Houllis, 28.
Houllis, 28, died three days after he was attacked about 9pm on Friday 14 February at a shopping centre on Bulls Road in Wakeley, near Fairfield in western Sydney.
The victim, sustained grave injuries while trying to sell his AirPod headphones on Facebook.
The post on the social media platform dated 23 January listed “brand new” Apple headphones for sale for $170, saying they “haven’t been used … got them for a gift a while back”.
Houllis arranged to meet Mr Hamdach and another man at the shopping centre car park and the pair, after demanding cash, allegedly dragged him through the car park and bashed him before driving off in a Toyota Hilux Ute.
Mr Hamdach took himself to Bankstown police station on Saturday but has had his charge upgraded to murder after Houllis died in hospital on Monday suffering a bleed on the brain.
Meanwhile, Police have warned of the risks of marketing via on-line platforms.
“Make sure you understand who your clients are, meet in safe places and circumstances. The safety of yourself, your friends and family is paramount,” Supt McFadden told the media.
Detectives also seized a Toyota Hilux at Marion Street, Bankstown, on Saturday but are still hunting the second man.
Anyone with information should contact Crime Stoppers on 1800 333 000.