Tagovailoa ruled out for playoff game against Buffalo
Brain Experts to the NFL After Tua Tagovailoa's Head Injury: What Are You Thinking?
Tagovailoa concussion brings in NFL protocol changes; Dolphins QB out vs. Jets
Miami QB Tua Tagovailoa exits field after second head hit in two games - The Washington Post
Miami Dolphins QB Tua Tagovailoa back in concussion protocol - ESPN
Dolphins QB Tua Tagovailoa in Concussion Protocol Once Again – NBC 6 South Florida
Tua Tagovailoa Miami Dolphins QB, suffered his 3rd concussion of this
Dolphins' Tua Tagovailoa addresses return from injuries: 'Getting carted off, I don't remember that'
NFL and NFLPA review suggests Tua Tagovailoa showed no signs of concussion in game
Miami Dolphins QB Tua Tagovailoa out indefinitely after second head injury
Dolphins, Patriots square off with playoff chances at stake - The San Diego Union-Tribune