A concussion is a mild traumatic brain injury caused by a sudden hit, jolt, or impact on the head or body, leading to rapid movement of the brain inside the skull.

Jonny Holland says Gregor Townsend's decision to keep out-half Finn Russell sidelined against Ireland, despite passing his ...

He entered the locker room to be evaluated for a concussion before returning to the Lions sideline on the following drive. ON THE AIR:Tom Brady calls out brutal Jared Goff start for Lions vs ...

Stuelke is classified as day-to-day while in concussion protocol. She was 1-for-4 on free throws in overtime before being removed with 3:27 left in what became an 87-84 Hawkeyes loss. It is not clear ...

Starting power forward Trey Townsend sat out UA’s game with Texas Tech and the Wildcats still led almost throughout their 82-73 win at McKale Center, avenging their only loss of ...