Concussions in Football

Frequency of concussions

When did they first become a known issue?

Impact Players affected by concussions

Short term effects on players

Long term effect on players

Impact on the sustainability of the NFL

Preconcussion/Postconcussion testing

Symptoms

Mistreatment/neglect of concussed players

Rule changes to prevent concussions

Research to prevent future concussions

Equipment changes to prevent concussions