Buffalo Bills player is in critical condition after collapsing in game : NPR
Tua Tagovailoa: NFLPA fires consultant who evaluated him during the Bills game : NPR
Tua Tagovailoa's Head Injury Prompts Changes To NFL Concussion Protocols - WSJ
The consultant who helped clear Tua Tagovailoa in the Bills game has been fired
Tua Tagovailoa Is in the NFL's Concussion Protocols Again - WSJ
Tua Tagovailoa Is in the NFL's Concussion Protocols Again - WSJ
FMIA Week 4: Hurts at Home in Philly, Players and Parents on Football Safety, and the Case for Aaron Donald - NBC Sports
The Tua Tagovailoa effect? At least a dozen players benched Sunday under NFL concussion protocols
Why is Weigman being put back in the game after a massive shot to the head flying under the radar? : r/CFB
The NFL's concussion protocol is a long-running controversy that does little to protect players' health - The Messenger
Tua Tagovailoa Is in the NFL's Concussion Protocols Again - WSJ
The Holly Spirit Dolphins' Tua Tagovailoa's devastating head injury—and what it means for NFL concussion protocol
Bills hang on for 34-31 wild-card win over Dolphins