I want to use one WP network install for all of our newspapers blogs and keep the newspapers domains and add the sub-directory for the blog (because we use the sub-directory today, but with a separate WP installation for each newspaper).
For example, the main WP installation have the domain http://blog.maindomain.se, and I want to add the sub-blog named http://blog.maindomain.se/xxfootball or http://xxfootball.blog.maindomain.se (whatever is the best).
I also want to add the sub-blog named http://blog.maindomain.se/yyfootball or http://yyfootball.blog.maindomain.se for another newspaper.
If that is the case, how do I do it in the best possible way?? Or do I have to use sub-domain with a separate DNS entry for each blog (I would rather not use this...), for example