Carolina Panthers Key FA: Mike Adams, Matt Kalil, Captain Munnerlyn, Julius Peppers Rookies: Christian McCaffrey, Curtis Samuel, Taylor Moton, Daeshon...

Chicago Bears Key FA: Prince Amukamara, Mike Glennon, Rookies: Mitchell Trubisky, Adam Shaheen, Eddie Jackson Key Losses: Alshon Jeffery, Brian...

Dallas Cowboys Key FA: Nolan Carroll Rookies: Taco Charlton, Chidobe Awuzie, Jourdan Lewis, Ryan Switzer, Key Losses: Doug Free, Ronald...

Kristopher Skinner/Bay Area News Group) Football: it’s an evolving game every season. Players are constantly on the move from team...