$200 Q-Collar is designed to prevent athlete brain injuries
Q-Collar: Helps Protect Athletes From Brain Injury
What is the anti-concussion Q-Collar worn by players at the Women's World Cup?
What Are NFL Players Wearing on Their Necks? Details Inside (EXCLUSIVE)
Q-Collar device to help prevent concussion worn at World Cup
Redskins Injury Update: Vernon Davis placed in concussion protocol - Hogs Haven
Q-Collar, developed by Westport firm, may give football players additional protection from concussions
What is on Drue Tranquill's neck? Chargers LB spotted wearing Q-Collar to limit head trauma
Experts uncertain of benefits of new wearable device to prevent brain injuries - ABC News
What are World Cup players wearing around their necks?
Q-Collar Provides Head Protection - ASME
Peyton Football blazes a trail, outfits all its players with Q-Collars believed to reduce risk of brain injury, High School Sports
Brain-Protecting Q-Collar Technology Spreads Through Sports World
The Hundred 2023: Tom Kohler-Cadmore spotted wearing 'Q-Collar' device for first time in cricket