A gun discharged outside a Knox County restaurant off Kingston Pike over the weekend, shattering a glass panel.

According to the corporate general manager at Double Dogs restaurant off Kingston Pike near Cedar Bluff Road, a customer's gun had unintentionally discharged while they were sitting outside on the patio.

The manager could not say if it was the bullet or a piece of concrete that had broken off from the shot had shattered the glass.

No one was hurt.

The manager called it an accident, but said they filed a police report. 10News has reached out to local authorities about the incident, but has not heard back.