Perhaps no Green Bay Packers narrative from 2015 drew more national attention than running back Eddie Lacy's weight gain over the course of the season. By all accounts, Lacy has trimmed down since the team played its last game and looks to further improve his conditioning as the team approaches training camp in July.
Still, to assist in determining how much progress Lacy has made, the Packers have taken a new approach.
The Packers are using science to see if Eddie Lacy is actually in shape | Fox Sports
Rather than focus on a player's body-mass index (BMI), the Packers have begun looking at body composition instead.