A woman in Massachusetts is facing several felony charges after allegedly waving a dagger at another driver while topless in an apparent drunken road-rage attack.

Susan Kettell, 39, of Sandwich, was driving a blue Ford Explorer on Saturday when police received a call from another driver who claimed the woman tried to crash into the victim’s car. Kettell then pulled behind the victim’s vehicle at a red light and began waving a double-edged dagger, the Sandwich Police Department announced Monday.

Kettell then allegedly got out of the Explorer and ripped off her shirt before running bare-chested toward the victim’s car while flailing the knife. The caller who contacted police, meanwhile, drove off, police said.

Kettell, who police say was intoxicated at the time, was later found and placed under arrest. A male passenger inside her car was also intoxicated and was placed in protective custody, police said.

Kettel was charged with operating under the influence, operating on a revoked driver’s license, assault with a dangerous weapon and other charges, police said. No injuries were reported.