A night club security guard was arrested in connection to the death of a man who reportedly refused to pay for tacos, according to arrest documents.

A security guard was in custody after firing a gunshot during a fight inside a crowded west suburban nightclub over the weekend, leaving a 21-year-old woman killed. The incident took place early Saturday morning at Mansion Live night club,

Zulma Pacheco's boyfriend of five years said he was with her at the nightclub the night she was shot, and he carried her out after he saw she was bleeding.