Michael O'Donnell discusses concussion from 2012

Former Sachem North quarterback Michael O'Donnell suffered a concussion in a football game in 2012. Three years later, he and his family discuss what they went through. Credit: Newsday/Chuck Fadely
Former Sachem North quarterback Michael O'Donnell suffered a concussion in a football game in 2012. Three years later, he and his family discuss what they went through. Credit: Newsday/Chuck Fadely
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