It wasn't so long ago that concussions weren't a big talking point in the NFL. Players who were hit hard were sent back into the game, and post-playing-days issues were attributed to factors outside ...

Grassroots rugby concussion guidelines need to be improved as players’ brains remain altered despite them being symptom free and cleared to play, researchers have found. The University of Essex is the ...

Concussions have become a hot-button topic in the NFL world over the last decade-plus, with hits to the head—and both their short- and long-term effects—having been proven to have a significant impact ...