Last year, a St. Louis Cardinals fan got beaten up by some unidentified thugs (cough-Philles fans-cough).
But I don’t think the poor guy suffered brain damage. And I thought Phillie/Eagles fans enjoy the worst reputation (no brotherly love in Philadelphia).
Let’s see. In 2009 a guy was KILLED in a fight inside Angel’s Stadium on opening day. Later on that year an off duty cop shot two guys who assaulted him also at Angel’s Stadium. So these incidents are by no means limited to the Dodgers or Dodgers fans.