The NFL's "next man up" mentality makes it the best league in the world. Injuries create opportunities for players to step up, like Brady, Warner, Foles, and the list goes on and on. You don't have to play in the league to be the next man up on your team. You just need to stay ready for when your moment comes. #NextManUp #NFL #Packers #MentalReps #GameReady #StayReady #SpecialTeams #FootballLife #NFLHistory #NFLPlayoffs #FootballMindset #GridironGrit