COMMON CONCUSSION SIGNS AND SYMPTOMS OBSERVED BY COACHES AND/OR OFFICIALS ƒ Appears dazed or confused ƒ Confusion about, day, time, place, contest ƒ Difficulty concentrating and answering questions ƒ Drowsiness or fatigue ƒ Forgets events that occurred before or after injury ƒ Irritability, emotional, or behavioral changes ƒ Moves clumsily or slowly, stumbling or staggering ƒ Slurred speech or makes statements that do not make sense ƒ Unconsciousness for ANY amount of time ƒ Vacant stare