The league wouldn't comment to Mashable on the findings, which isn't surprising when work on the channel hasn't really started yet -- assuming it goes forward at all, that is. If the NFL does get to Discover, though, it'll claim a highly coveted spot. Only a handful of companies have any presence on Discover, and they're almost exclusively mainstream media outlets and brands. The NFL would both bring sports to Discover in a big way and beat other leagues (such as the NBA and NHL) that have been jockeying for their own channels.