File:InjuryGraph.jpg

Base injury chances varying by age. Off and Def chances are modified further depending upon assignment, quarter, fatigue, whether the player is carrying the ball / tackling, and Athletic Trainers. Quarterback chances are modified further by sacks, hurries and attempts to run with the ball. Not shown here are chances of a player being injured whilst returning a kick or punt (vary between 0.8% for Age 0 and 1.6% for Age 10), or the chances of a special teams blocker or runner being injured (vary between 0.25% for Age 0 and 0.85% for Age 10!).