Are you looking to stay on top of your industry's news, headlines, and topics of discussion?
If so, you need to check out http://www.alltop.com/.
Alltop.com does an incredible job aggregating headlines and combining the most recent headlines from valuable resources across the web. The site compiles the latest headlines (with a one hour refresh) of all the webpages focused on a particular topic (e.g. NASCAR, college football, branding, etc.).
As an example, here are a few direct pages:
One other "must-see" website for sports business professionals is the Sports Biz Feed, created by Jason Peck. Thiswill instantly become yourprimary resource for keeping up on the sports business marketplace.