Miami quarterback Tua Tagovailoa is in concussion protocol; fans upset with NFL
Dolphins QB Tua Tagovailoa in concussion protocol after showing symptoms on Monday
Tua Tagovailoa injury puts focus on Dolphins, NFL concussion protocol
NFL, players' union agree to modify concussion protocol after Dolphins QB Tua Tagovailoa injury
Tua Tagovailoa and NFL concussion protocol: Many questions need to be answered - Sports Illustrated
Tua Tagovailoa's Head Injury Prompts Changes To NFL Concussion Protocols - WSJ
NFL: Dolphins followed proper concussion protocol when assessing Tua Tagovailoa - The Athletic
Dolphins QB Tua Tagovailoa (concussion) ruled out for playoff game vs. Bills
Tua Tagovailoa's Latest Injury Raises Questions About NFL Concussion Protocols - WSJ
Tua Tagovailoa in concussion protocol three months after head injury