I guess I don't understand how the Dodger are 'tarnished'. I can't imagine this affecting the fanbase loyalty, ability to pull free agents, clubhouse chemistry, or really any other aspect of the club really. Sure people will be able to say 'they signed that creep that one time' but they suspended him when this stuff came out and it doesn't sound like he is going to be back with the team no matter what happens in court.
I just don't see what 'damage' its going to do the Dodgers other than the big fat check they wrote for no return.