What is on Drue Tranquill's neck? Chargers LB spotted wearing Q
CFL linebacker tests out concussion prevention device
FDA Authorizes Q-Collar Use to Help Protect Brains - Training
Q-Collar (@QCollarOfficial) / X
Meet the Q-Collar: a brain-protective device being worn in the NFL
A collar might help prevent concussions in sports like soccer
SBJ Tech: NFL playoffs boosting awareness for concussion
Two years later, Luke Kuechly still wearing Q-Collar: 'If it's
Brett McMurphy on X: Dallas Cowboys TE Dalton Schultz wearing Q
What Are The Collars That NFL Players Are Wearing? Explained