According to NBC analyst Cris Collinsworth, the team had a players-only meeting prior to the Vikings game to address the issue.
“They had a little players-only meeting this past couple weeks ago before that Minnesota game,” Collinsworth said midway through the third quarter of Green Bay’s 17-13 loss to the Bears on Thanksgiving night. “I don’t think Aaron Rodgers was too happy with the preparation schedule of some of the young players on this team. A few too many video games being played and not enough homework.”
So apparently that worked for Minnesota, but not on a short week with Chicago coming to town.