The FAA exemption – announced in a letter dated Sept. 17 – does not give the NFL permission to film actual games with drones, however. Instead, the permission only covers closed-set locations around empty stadiums and practice facilities.
http://consumerist.com/2015/09/23/n...-filming-just-not-actual-games/#more-10218734
NFL: Flying over games is a security risk. Yeah. That's it. ....unless it's us doing the flying.