How smelling salts have been used in the NFL, including after head injuries – New York Daily News

Concussion Watch: NFL Head Injuries in Week 6, Concussion Watch, FRONTLINE

Do smelling salts help Everton players breathe or is it just the latest fad? - The Athletic

After the Cheering Stops: An NFL Wife's Story of Concussions, Loss, and the Faith That Saw Her Through by Cyndy Feasel

Ezekiel Elliott, Clay Matthews are just a few of the NFL's smelling salt users

Concussion expert calls out Vikings possible usage of smelling salts for concussed player

The Nose Knows: A Look at Smelling Salts in Sports

Did football kill my father? It's not just the NFL; blows to the head sustained in high school and college have damaged countless brains – New York Daily News

Craze for huffing smelling salts sweeps NFL sidelines

The Truth About Smelling Salts

Smelling salts a pregame jolt for NHL players, coaches - Sports Illustrated

They Use You Up': Hall Of Famer Dorsett Suing NFL