It's used for much more than ND soccer, from EPL to Men's World Cup and will then also include transactions. In fact, the ND aspect of it is what you state, but the majority of posts have nothing to do with Clark's pitch.
During the WC, the site was hoppin'!
What's filling the place of the shuttered lax site?
If you're combining sports, can you develop some kind of architecture that allows for separate threads (see the Boneyard).
Your post reads like you think he's planning to combine the boards. I don't believe that's what is happening.
I think he's simply combining the daily news headlines in the same area, not the boards.