Dolphins QB Tua Tagovailoa not in concussion protocol
Tua Tagovailoa reveals he doesn't remember being carted off the
NFL modifies concussion protocol after review of Tagovailoa injury
How jiu-jitsu can help Dolphins' Tua Tagovalioa avoid concussions
Miami Dolphins Tua Tagovailoa in concussion protocol again
Following review of the handling of Tua Tagovailoa's injury, NFL
Dolphins quarterback Tua Tagovailoa placed in concussion protocol
Dolphins' Tua set for first real game back since last concussion
Tua Tagovailoa took two big hits in a week. What is NFL protocol