Woman knocked out by man despite every warning she needed to leave

Male was obviously extremely aggressive, taking an angled stance as he prepared to strike which the female failed to read. Male then actually attempted a sucker punch which missed and the female still failed to attempt escape, instead raising her fists to defend further punches.

She may have felt that she had a chance in defending herself, but more likely she felt that attempting escape would have the same outcome with the male chasing and beating her.