Todd Haley, a former Cowboys assistant coach, recently relived a wild practice story that involved Parcells and Campbell.

The Lions coach was just as fiery during his playing days, and one legendary NFL figure used that to his advantage.

Former Cowboys assistant coach Todd Haley told a story about Bill Parcells having Dan Campbell start a fight at practice.

When he was a player for the Dallas Cowboys, Detroit Lions head coach Dan Campbell was used as a secret weapon by head coach ...

NFL WATCH: Dan Campbell’s Cowboys commercial has resurfaced, thanks to the internet. The Lions coach isn’t new to acting, but he’s more reluctant to talk about this Cowboys commercial he did ...

Dan Campbell's aggressive going for a 2-point conversion in the Detroit Lions' loss to the Dallas Cowboys on Saturday was the right call, for sure. Click here for important updates to our privacy ...

Once you're a member of the Dallas Cowboys, you will always be a member of the Cowboys.Detroit Lions head coach Dan Campbell is learning that the hard way. Tuesday, Applebee's dropped a new ...

Dan Campbell spoke about Frank Ragnow's retirement from the Detroit Lions for the first time Thursday and it didn't take him ...

After Goff completely picked apart the Cowboys in a wire-to-wire win on the road, though, Campbell certainly didn't forget. He brought the stats into the locker room with him and read them off to ...

During his time with the Dallas Cowboys, Dan Campbell was relied upon by Bill Parcells to help spark the team when it needed ...

Once you're a member of the Dallas Cowboys, you will always be a member of the Cowboys. Detroit Lions head coach Dan Campbell is learning that the hard way. Tuesday, Applebee's dropped a new ...