Quote Originally Posted by pbmax View Post
Anyone remember details of the Packers getting into GPS tracking and other newer measures of athlete performance and fitness?

Because they have used some of the same stuff Chip Kelly is doing in Philly but I specifically recall them collecting data on GPS and the players for some time. Which leads me to this:

http://bleacherreport.com/articles/2...the-status-quo
This goes into it a little bit as well as the revised scheduling of treating Friday as a treatment day and Saturday as a practice day.

http://www.wsj.com/articles/the-gree...lan-1416338256