On Monday, March 28th, 2016, Jeff Passan released an excerpt from his upcoming book, The Arm (Amazon link), on Yahoo Sports.

Jeff's work is a culmination of four years of original research, of which we played a small part. Our chapter was chosen to be discussed in Jeff's official Yahoo excerpt, and for that, we are grateful.

Things have changed a bit since Jeff finalized his book, and to clarify some positions in the book, we've written a page on it on our site.

DRIVELINE BASEBALL AND "THE ARM"

We hope you'll check it out. We also fully endorse Jeff's book and report that everything written it in about Driveline Baseball and Kyle Boddy is true - good, bad, and controversial alike.