The driver of the Audi got out of his car and started to attack the driver and the Prius with a metal bat, authorities said. He struck the driver's side door of the vehicle, according to officials. The Prius driver pulled out a gun and shot the bat-wielding man, authorities said.

The shooting began with honking at a green light, followed by aggressive driving and a tense standoff in Tempe July 1, 2025.