WATCH: Indianapolis Colts on 'Hard Knocks' preview for episode 4
A Herculean task': How HBO, Colts make the first in-season edition of 'Hard Knocks' work - The Athletic
Big NFL Reveal: Where Is HBO's 'Hard Knocks' Going Next? - Sports Illustrated Washington Football News, Analysis and More
Hard Knocks In Season: The Indianapolis Colts' Episode 9 Trailer
The Official Website of the Indianapolis Colts
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Indianapolis Colts to be featured on new in-season version of 'Hard Knocks'
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The next Hard Knocks In Season will be on the Arizona Cardinals
Hard Knocks' to showcase Colts for first in-season episodes – Indianapolis Business Journal