No backinfo, but this definitely feels like something that would readily happen in Brazil.
The CCTV video from some kind of a gas station shows a high tension situation involving a spilling beer and a bottle hurled into someone’s head. The argument with general muscle flexing and around-pushing moves behind a stopped car, which soon enough is used as a weapon.
At first, the driver with his crew appear to drive away, but return moments later and ram a guy, who is thrown into a fuel pump by the impact. The vehicle then returns one more time and attempts to ram more people.