I was thinking the other day about investing in the sports market - the thought just ran though my mind, nothing too serious, but it go me thinking about where are some places to start.

I'm not sure if it's classed as a volatile market because of the scandals and the up and down opinions of teams, or if it's a stable market because there is basically always a demand for it.

Juts looking for a good place to start finding some more information.