~ University of Wisconsin campus

~ Walking back to his apartment

~ Chinese PhD student

Investigators say a group of five young well-dressed male strangers surrounded the victim from Hunan Province, China, and then began punching him, pushing him to the ground and kicking him.

The same group of male strangers attacked another victim with South Asian heritage earlier that night only a few blocks away. Police arrested four people after the incident, including a 15-year-old juvenile.

5 men well-dressed attacked a Chinese PhD student who was walking