COVID-19 ‘undermines' integrity of the game in 2021-22 NFL season | Pro Football Talk | NBC Sports

COVID-19 ‘undermines’ integrity of the game in 2021-22 NFL season | Pro Football Talk | NBC Sports

After Ian Book got his first NFL start against the Dolphins in Week 16, Mike Florio and Chris Simms weigh in on why COVID is the true other opponent this season and how much it influences the outcome of games.…