Sports fans everywhere are thrilled to have their favorite football teams back on the field. But what if you don’t have a favorite team? How do you know who to root for? This handy flowchart will help you decide. (Click to embiggen.)

If you’re more into baseball, you can see our first flowchart here.

This was prepared by Paul Caputo and Shea Lewis for Interpretation By Design. Thanks to neurotic hypermiler Jeremy Soule for his consultation.