According to
Bleacher Report, the Cowboys aren't expected to re-sign him as a free agent. The report revealed that the front office, led by owner Jerry Jones, felt he just partied too much during the course of the regular season, causing him to be out of shape.
After a four-game suspension stemming from a domestic violence issue involving his girlfriend during his time with the Carolina Panthers, he played in 12 games for the Cowboys, producing six sacks. But his troubles didn't end after the suspension. Shortly after, he made sexist comments about Gisele Bundchen, the wife of New England Patriots quarterback Tom Brady. After that, his name was involved in an alleged altercation with his own teammates, including Dez Bryant and Devin Street.
There are claims that Hardy was simply too much of a distraction for the team and his presence created hostility with teammates. According to the same report, he had several altercations and shouting matches with his teammates in the sidelines during actual games.