Protecting high school football players from head injuries

The NFL updated its concussion protocol after several recent head injuries.

COLUMBIA, S.C. (WOLO)— The NFL updated its concussion protocol after several recent head injuries.

Now the safety spotlight is shining on high school football teams and how student athletes can be better protected on the field.

Mandy Gaither has more on a new study that suggests scaling back drills during football practice may help.