AP source: Vikings put WR Justin Jefferson on IR
NFL approves quarterback helmets designed to reduce concussions
AP Source: NFLPA fires consultant involved in Tagovailoa's concussion check
Colts QB Anthony Richardson still in concussion protocol, Sports
The Tua Tagovailoa effect? At least a dozen players benched Sunday under NFL concussion protocols
Broncos end 5-game skid behind Rypien; Wilson set to return - The San Diego Union-Tribune
In firing UNC, NFLPA cited failure to understand role and hostility during investigation - NBC Sports
Scotland football rolling into bye week undefeated