A photo posted to Instagram Wednesday by wife, Holly Campbell, showed the four-member clan smiling in front of a Christmas ...

On the day he was introduced as the Detroit Lions head coach, Dan Campbell ... on the shirts the Campbells are wearing, after all. That's the story, so let's stick to it. Cody Campbell, on the ...

Dan Campbell ... their shirts. “I have big beautiful balls,” read the tees worn by the couple and their kids, Cody and Piper. View this post on Instagram A post shared by Holly Campbell ...

Dan Campbell and his family donned matching Christmas ... deniability of a pair of Christmas ornaments depicted on their shirts. “I have big beautiful balls,” read the tees worn by the couple ...

Detroit Lions coach Dan Campbell christened ... Branch's double-middle finger shirt after the first win over Green Bay. "You got to talk to Kerby Joseph about that," Campbell said.

The Lions have harnessed Dan Campbell's mindset and turned it into the best regular season in Detroit franchise history.