Captaincy Accountability Mentorship Player Influence Coaching Player Relationships Team Captains Aaron Rodgers Communication Quarterback Leadership Team Chemistry Jerry Jones Teamwork Player Support Next Man Up Mentality Commitment Issues Player-Led Teams Player Impact Player Motivation Mental Resilience Morale Quarterback Influence Jameis Winston Jalen Milroe Player Decisions Myles Garrett Team Captain Veteran Influence Teammates Tom Brady Emotional Resilience Victory Celebrations Captains Kevin Warren Dillon Gabriel's Role Julian Lewis Leadership Coaching Decisions Patrick Mahomes' Leadership Adversity Management Coaching Strategies Bo Nix's Leadership Core Team Values Team-first Mentality Bill Belichick Saquon Barkley Team Culture Gracie Hunt Player Responsibilities Respect Player Accountability Kyler Murray Experience Harrison Phillips Coaching Relationships Locker Room Culture Motivational Speeches Veteran Players Coaching Influence Player Return Expectations