Dolphins QB Tua Tagovailoa (concussion) ruled out for playoff game vs. Bills
Tua Tagovailoa Rule? NFL, NFLPA reportedly working on change preventing players' return after 'instability'
Miami Dolphins say QB Tua Tagovailoa ruled out for Week 5 game vs. New York Jets - ESPN
Dolphins QB Tua Tagovailoa (concussion) ruled out for playoff game vs. Bills
Tua Tagovailoa's Status for Sunday's Playoffs: Is the Dolphins' QB playing this week against the Bills?
Concussion confirmed for Miami Dolphins quarterback Tua Tagovailoa - The Phinsider
Tua Tagovailoa ruled out of Dolphins' playoff game vs. Bills
Buffalo Bills vs. Miami Dolphins: Tua Tagovailoa already ruled out
NFL Super Wild Card Weekend injuries: Lamar Jackson ruled out; Dolphins without Tua Tagovailoa, Raheem Mostert