A collar might help prevent concussions in sports like soccer: Study - ABC News
Will This Device Protect Athletes' Brains, or Only Make Them Think It Does? - The New York Times
Q-Collar, developed by Westport firm, may give football players additional protection from concussions
Brett McMurphy on X: After concussions, Tulane QB Pratt & Texas LB Overshown said they had to protect themselves. Now they're among growing list of college/NFL players wearing Q-Collar on their necks
Q-Collar: A New Way to Play Safer
Drue Tranquill Finds Collision Safeguards in Revolutionary Q-Collar
Meet the Q-Collar: a brain-protective device being worn in the NFL
What is the Q-Collar? Explaining the band NFL players like Dalton Schultz, Tony Pollard wear around their neck
What do NFL players wear around their neck? Does the Q-collar really work? - AS USA
Q-Collar Provides Head Protection - ASME
Meghan Klingenberg of the NWSL's Portland Thorns Talks Using Q-Collar
Experts uncertain of benefits of new wearable device to prevent brain injuries - ABC News
SBJ Tech: NFL playoffs boosting awareness for concussion prevention device
Concussion prevention: Q-collar can reduce brain injury - Sports Illustrated