We've all seen the reports about football and brain damage.
That's why Local 4 Defenders took a long look at head injury safety and helmet maintenance at metro Detroit high school football programs.
Recommended Videos
helmet
Defenders investigation reveals metro Detroit schools using lower-rated football helmets
What happens to high school football helmets in off season
No matter helmet rating, players need to have right fit
Changes being made to prevent concussions
Football helmets used by at Macomb County schools
Football helmets used by at Oakland County schools
Football helmets used by at Wayne County schools
Football helmets used by at metro Detroit private schools
helmets
Michigan High School Athletic Association discusses new practice rules