Reports of traumatic brain injuries (TBIs) among adults, particularly in professional sports, are often in the news. But what about TBIs among children and youth? In 2012, an estimated 329,290 children (age 19 or younger) were treated in emergency departments (EDs) for sports and recreation-related injuries that included a diagnosis of concussion or TBI. From 2001 to 2012, the rate of ED visits for sports and recreation-related injuries with a diagnosis of concussion or TBI, alone or in combination with other injuries, more than doubled among children (age 19 or younger).