I am not a lawyer, so I wont even pretend to understand all the legal jargon here. But to sum it up the two sides are still very far apart on the revenue sharing on the contracts the NFL has signed, such as TV contracts. It looks like they will be heading back up to Minnesota to resume further legal wrangling. For more details check out the write up at
PFT, as Mike Florio always does a good job explaining this stuff.