The ‘Arm in Arm’ decals they wore in training camp were rejected by the league for the regular season

The Dallas Cowboys asked the NFL if the team could wear decals honoring the fallen members of the Dallas Police Department and the NFL, unsurprisingly, said no.

When training camp opened in Oxnard, Calif., earlier this offseason, the Cowboys unveiled “Arm in Arm” helmet decals, designed to pay tribute to the men who lost their lives during the downtown Dallas shooting in July, while also symbolically representing the Cowboys support of the community.

Naturally, the NFL won’t let them wear the decals during the regular season.

“Everyone has to be uniform with the league and the other 31 teams,” Jerry Jones said Wednesday. “We respect their decision.”
It’s pretty easy to get upset about the NFL over this. The league has a long history of appearing tone deaf when it comes to letting players and teams support various causes. Brandon Marshall, then with the Bears, was fined more than $10,000 for wearing green shoes to raise awareness for mental-health issues.

Steelers running back DeAngelo Williams wanted to wear pink all season long to honor his mother, who died of breast cancer. The NFL told him no.