Watching Film.

[Daseal]

I'd kind of like to get away from the drama that's going on and I noticed how often players refer to watching film, I know that film they get is different than what we get, but how is it different? How is it recorded? Team cameras? NFL cameras? Satellite? How do these guys watch film, do they have it pointed at certain players, certain areas? They're able to extract so much information from film I've always been curious exactly how it works.