![unvegan rex ryan -](https://unvegan.com/wp-content/uploads/2010/01/rex-ryan-219x219.jpg)
As a lifelong Detroit Lions fan, come playoff time I really have very little allegiances. I do my best to root for former Michigan players on teams (Tom Brady, Chad Henne, Jake Long, Charles Woodson and Steve Breaston to name a few), which sometime results in those players playing against each other. Now, though, I may have a new reason to root for teams: How unvegan are they?