A Memphis woman was attacked at a Kroger grocery store by a man who said she was taking too long, police said.

The Memphis Police Department said Megan Wilson-Haislip was paying for her groceries with coupons at the store when the suspect became angry, police said.

Video of the assault was later released by Memphis police.

The MPD said the man got upset and started yelling at her her because she was holding up the line.

When she tried to leave,  the suspect grabbed the woman by the back of her head and slammed her into the grocery cart.

"It wasn't like it was much," Wilson-Haislip said. "He just didn't want to wait."

The suspect fled in a blue Ford F150.

Police are reviewing surveillance cameras inside the store.