After installing the all the necessary components, I added a new sport from the Special:SportsTeamsManager page. It presented me with an option to upload a logo, but not add Teams under the sport.
Is that a bug? Or is there a parameter that is mis-configured that would cause that?
***Followup...Nevermind. I was selecting the "Edit this sport" link and did not realize that the Sport itself was a link as well. Doh.