Gannon Puts New Theories Into Practice For Cardinals

Fewer 'cards,' practice-squad impact all come into consideration Zach Gershman

Jonathan Gannon is busy coaching an NFL team, but he still finds time to keep up with his readings.

Before the Cardinals open the regular season in Buffalo against the Bills, he finished The 33 Strategies of War by Robert Greene.

"It gives you an example of war and then it interprets that example and puts it in