Dolphins quarterback Tua Tagovailoa placed in NFL concussion protocol
Dolphins name QB Ryan Fitzpatrick starter, Tua Tagovailoa as backup - ESPN
Extra work and familiarity with the Dolphins' system are helping Tyreek Hill excel, National
Tua Tagovailoa's parents give update on NFL star amid retirement fears over concussions - Mirror Online
Famous doctor reveals shocking Tua Tagovailoa opinion
Tua Tagovailoa's parents give update on NFL star amid retirement fears over concussions - Irish Mirror Online
Opinion: Tua didn't spend much time considering retirement
League will review decision to let Tua Tagovailoa play after possible head injury - The Boston Globe
Tua Tagovailoa should retire from NFL, 'Concussion' doctor says