Air Quality September 11, 2020 11:52 pm NFL Monitors Air Quality Ahead of Scheduled 49ers Game The NFL is monitoring the air quality in the Bay Area on kickoff weekend, as the 49ers are hosting their season-opener Sunday. At least they’re supposed to be. Ian Cull reports. US & World Videos 1:20 49ers open applications for ‘Follow Your Bliss' award 4:01 Recap: NFL season comes to an end with the Niners one step away from winning it all 2:05 49ers return to the Bay Area after Super Bowl loss 1:19 Watch: 49ers return to the Bay Area after Super Bowl loss 1:01 How to mentally rebound from a Super Bowl mistake