Milwaukee media won’t release a description, but others in Milwaukee did.
Chris Guell was shoveling snow to make extra money for his wife and three kids, when a black man punched him in the face. Knocking him out. From WTMJ TV news:
Milwaukee police cannot confirm it’s a case of knock out, but do tell us that like the brutal game, Grell was not robbed. On the other hand, knock out attacks involve more than one suspect, and they get a rise of out inflicting pain. This case outside Cousin’s saw just one suspect.