Andrew Hazelton, 33, was fatally stabbed in the early morning hours of August 21, 2016, after an altercation at the Bleu Martini bar in Philadelphia’s Old City. Hazelton, who lived in Blackwood, New Jersey, had been out with a group of friends when an argument with another party escalated into a physical confrontation. During a second confrontation that night he was stabbed in the neck, bled profusely, and was taken to a nearby hospital where he died of his injuries.

Authorities later identified Carlos Perez as a person of interest and arrested him, charging him with first-degree murder and possession of an instrument of crime. The charges were dismissed twice by Philadelphia courts for insufficient evidence after key witnesses, including bar bouncers, could not say they had seen Perez with a weapon. With no direct evidence tying anyone to the stabbing, Andrew Hazelton’s death remains unsolved.

If anyone witnessed the fights at Bleu Martini that night or has information about who carried a weapon, please come forward.