A man is driving really fast down the streets of a city, and his wife is in the passenger seat next to him. He was careless and ends up crashing into a telephone pole. Fortunately, he and his wife were completely unscathed. He didn't have his phone with him, so he needed to go find a payphone to call the towing company. It was really late at night and there were a lot of black people walking around, so before leaving to find a phone, the man pulls up the windows and locks his wife in the car, making her perfectly safe from the criminals. When he came back, the car was in the exact same state that he left it in, but his wife was dead, and there was blood splattered all over the interior of the car. Upon closer inspection, the husband found another person in the car, also dead.

What happened?