What happens if I might have a concussion?
Rule- USA
- NFHS
- High school
- Grades 9-12 (ages 14-18)
- Varsity
- NFHS soccer rules
- 2026-27 season
- Players
Under NFHS rules, a player who shows signs, symptoms or behaviors consistent with a concussion must be immediately removed from the game. They can't return until cleared by an appropriate health care professional.
- In NFHS soccer, a player cleared this way may re-enter at the next dead ball, entering from the official area after being beckoned on.
- Who counts as an "appropriate health care professional" can differ by state association.
The CDC's HEADS UP guidance adds that an athlete with a suspected concussion should stay out for the rest of that day and until a health care provider clears them.
Updated 21 Oct 2026