Update 08/17/2022 11:08pm:

Following the vicious sucker punch delivered by Wendy's employee Antoine Kendrick to an elderly customer after a dispute, the 35-year-old was charged with one count of aggravated assault. 

Since then, Kendrick's 67-year-old victim has died from injuries sustained from the attack thus resulting in a raised charge of second-degree murder. 

Original 08/11/2022 11:40pm:

Video coming out of Arizona shows a shocking attack by a Wendy's employee on an elderly customer, knocking the man unconscious and leaving him fighting for his life. 

Authorities say the assault came in response to the elderly customer's complaint about the order. By the time the customer was sucker punched by employee Antoine Kendrick, 35, who was seen on grabbing his belongings and leaving the fast food restaurant while the elderly customer lay on the floor unconscious. 

Kendrick has since been booked on one count of aggravated assault. 

Source: Nypost.com