Yes I know Mr Aikman has had his share of concussions, but say what you will about his past, I thought this was/is an interesting subject:
The Aikman Efficiency Ranking
I'm not sure which issue, but a recent issue of Sporting News had an article from Mr Aikman that went into a bit more detail, but it is explained enough on the web page.
The Aikman Efficiency Ranking
I'm not sure which issue, but a recent issue of Sporting News had an article from Mr Aikman that went into a bit more detail, but it is explained enough on the web page.