1/4: Horseshoe Heroes- Colts Are Currently One of Eight NFL Teams Eligible to Appear on HBO's 'Hard Knocks'

According to CBS Sports Will Brinson, the Indianapolis Colts are one of eight NFL teams, who are currently eligible to appear on HBO's training camp series 'Hard Knocks':
"The NFL several years ago made a rule whereby it could compel teams to appear on the show. Teams are exempt...