NFL's concussion protocol modified after Tagovailoa review
Tua Tagovailoa injury update: Dolphins QB leaves hospital, enters concussion protocol after hit vs. Bengals
Tua Tagovailoa expected to be interviewed as part of NFL-NFLPA investigation into QB's quick return from injury, sources say - ESPN
The Redemption of Tua Tagovailoa
Tua Tagovailoa took two big hits in a week. What is NFL protocol on concussions? : NPR
Investigation determines Miami Dolphins followed concussion protocol with Tua Tagovailoa - CBS News
Dolphins QB Tagovailoa out for playoff game vs. Bills, Thompson likely starter
Concussion-free Tagovailoa seeks 3-0 NFL start for Miami
NFL implements new concussion protocol for Week 5, releases findings from Tua Tagovailoa investigation
Explainer: Tua Tagovailoa, fencing response and NFL protocol
Miami Dolphins' Tua Tagovailoa clears concussion protocol, set to start next week vs. Steelers - CBS News
Dolphins' Tua Tagovailoa taken off on stretcher during game with Bengals after sack, to travel home with team