The stabbing occurred early Saturday morning in Caroline Springs, in the city west. Paramedics worked to save and feverish, the victim, aged in his 30s, but he died at the scene.
Video posted on Facebook, a cheerful crowd of people dancing and laughing, while a woman sings on a stage.
It was less than an hour before the fatal attack.
The police launched a manhunt for his attackers, who fled from the scene before the officers arrived.
Detective Senior Sergeant Pixie, drove the master said to The Herald Sun , a group of customers in the restaurant.
“It was a function, and a further group arrived, about 2 o’clock in the morning, and a quarrel resulted in a fight,” she said.
A number of men were made to support the police in their investigations, but no arrests.
Homicide detectives are at the scene this morning combing the area for clues.
A man was stabbed to death in his 30s. Picture: Ian Currie
A man was stabbed after a fight broke out in a restaurant in Caroline Springs. #9News pic.twitter.com/qsohNQ1mjzâ€” Nine news Melbourne (@9NewsMelb), 8. September 2017
The restaurant has CCTV footage, the police will also check.
Korzo Grill house is a Macedonian restaurant, by the owners as a “little piece of European heaven, right here in Melbourne North West.”
The restaurant of the year 2014 is open and serves dishes from the charcoal grill, salads and desserts, as well as Macedonian brandy.
Everyone, call the information will prompt you to Crime Stoppers, please on 1800 333 000.