NFL owners resoundingly vote in favor of schedule flex for TNF as just 'eight disapprove'
Changes to Kickoffs & Thursday Night Football Approved by NFL Owners - Sports Illustrated
NFL approves flex scheduling for Thursday Night Football, with a caveat
Steelers-Ravens game flexed to 'Sunday Night Football' in Week 17
NFL owners approve flexing of Thursday Night Football
NFL owners approve flex scheduling for Thursday Night Football
News: Cowboys' best-kept secret, will TNF date with Seattle stand?
NFL owners approve 'Thursday Night Football' flex scheduling; Teams to get 28 days notice - The Athletic
NFL to experiment with limited flexible scheduling for Thursday night games
NFL owners hold spring meeting in Minneapolis: Here's what they've done - CBS Minnesota
Updates: One Glaring Position of Need Remaining?
Giants release official 2021 NFL schedule