I learned 1 thing from that article.
First, the 40 times were interesting. Ronald Johnson ran by everyone in college and he only ran a 4.49, which leads me to believe the 40 times by everyone else (especially high school kids) are bogus. And Gable, the all-world high school back, only ran a 4.61. Nobody ran very fast, which is surprising, considering USC gets the "strongest, fastest" players every year, at least from that 2006-2007 class that includes.
And apparently, Mustain wants to PLAY football, the only reason he'd sign in the CFL over pursuing a career interest.
I hope he does well.