I thought I'd share a link from the mind of the maniac trainer. I personally think, no, matter of fact, I know this is why Urban's teams have been so good. Read and enjoy;-)
Here's the original site that I got it from. I actually use this because when I played College football, a girl I was dating at the time was in sports medicine. She told me things to read to get better (faster mainly) and this stuff works. If you want to be a body builder, it won't really help you much. Totally different animals...but I'm sure most of you know that already so I won't be a know-it-all and point it out anymore than that.
SPEED KILLS! Go Bucks! 29 days y'all!