Tua Lawsuit Options Over Concussion Treatment –
NFL-NFLPA agree to a change in concussion protocols
Following Protocol: Inside NFL's Player Safety Measures
Jamal Adams faces potential NFL discipline for berating concussion doctor - NBC Sports
Tua Tagovailoa's head injury puts NFL concussion protocol under scrutiny - The Washington Post
Tua Tagovailoa injury puts focus on Dolphins, NFL concussion protocol
NFL faces intense scrutiny over concussion protocols, Health
NFL, NFLPA signal likely changes to concussion protocols after concerns over assessment of Miami quarterback Tua Tagovailoa - ABC News
NFL concussion protocol updated in wake of Tagovailoa injury - The Times-Delphic
NFL, NFLPA agree to parameters of updated concussion protocols
NFL Concussion Protocol Changes After Tagovailoa's Head Injury - The New Paltz Oracle