Dolphins followed concussion protocol with Tagovailoa's injury
NFL, NFLPA: No violations of concussion protocol with Dolphins QB Tua Tagovailoa in Week 16 game vs. Packers
NFL concludes investigation of Dolphins' handling of latest Tua Tagovailoa concussion - On3
NFL's Concussion Protocol Modified After Tua Tagovailoa Review
Tua Tagovailoa couldn't recall plays in film session: report
Tua Tagovailoa's Injury Wasn't Just a Failure of Protocol
Tua Tagovailoa concussion: Impact on career, why he could sue the Dolphins - Sports Illustrated
Tua Tagovailoa Addresses Concussion Recovery, Offseason Plans
Tua Tagovailoa - Wikipedia
Jones: Tua Tagovailoa deserved better from Dolphins, NFL and so many others - The Athletic