NFL under fire over its concussion protocol following Tua Tagovailoa's back-to-back game hits - ABC News
Tua Tagovailoa still in NFL concussion protocol, to miss Pro Bowl - The Boston Globe
Highlight] Bart Scott: Yesterday Miami Dolphins put the entire future of NFL at risk. Every parents in America saw that visceral and said to themselves why would I subject my kids to
Tua Tagovailoa and the NFL's Horrible Handling of Head Injuries - The Ringer
How does the NFL's concussion protocol work? Explaining the five-step process for return to play
NFL power rankings, Week 4: Ravens stumble heading into tough stretch, plus a new No. 1
N.F.L.'s Concussion Protocol Under Scrutiny After Tagovailoa Injuries - The New York Times
Concussion – News, Research and Analysis – The Conversation – page 1
NFLPA To Investigate Handling Of Tua Tagovailoa Concussion Protocol
We Can Make Football Safer - Scientific American
Tua Tagovailoa Concussion Drills Need to Focus on Player Safety
NFL player Tua Tagovailoa's concussion might have been prevented with rugby's stricter protocols