This week, the NFL announced their official partnership with Bose headphones, crowning them the 'official headphones of the NFL' and banning players from wearing any other brand at any NFL-related event including games, practices, and warm-ups.

Today, Colin Kaepernick announced he was fined $10,000 by the NFL for wearing Beats by Dre earlier this week.  Kaepernick and Seahawks' Richard Sherman both have endorsement deals with Beats by Dre, but are not excluded from the NFL's new rule.