An off-duty employee of the Wisconsin Brewing Tap Haus was threatened by a customer Monday night.

According to a Madison Police Departmet incident report, a customer threatened the employee with a sheath knife after being told to quiet down.

The victim called authorities and the suspect, Oscar Elliot, was contacted as he made his way from the restaurant.

It was determined that Elliot had a 9-inch knife on him, although he denied taking it out while at the bar. Elliot was arrested for disorderly conduct while armed.