Miami Dolphins QB Tua Tagovailoa out indefinitely after second
The NFL's concussion protocols have changed and the Tua Tagovailoa
NFL faces intense scrutiny over concussion protocols, News
's 'Thursday Night Football' criticized for Tua Tagovailoa
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The NFL's concussion protocols have changed and the Tua Tagovailoa
Tua Tagovailoa struck head on turf late in first half of Sunday's
NFL players' union calls for changes in concussion rules by Sunday
Report: NFLPA fires doctor who evaluated Tua Tagovailoa vs. Bills
NFL, NFLPA 'anticipate changes' to league's concussion protocol
Bengals defeat Dolphins 27-15, Tua Tagovailoa suffers head/neck