How stadiums emptied by COVID halved football's home ground advantage
New Study Finds Covid Spikes After N.F.L. Games With Fans - The
NFL insider notes: Packers may be the only winners when it comes
How Covid-19 May Affect Spectator Sports in the Coming Years - WSJ
Tower Opinion: Cancel the 2020 NFL season
Etienne, Gators, 'Swamp' Come Alive in Upset of No. 11 Vols
Home-Field Advantage: What Difference Do Fans Make? – Northwestern
NFL home field advantage in 2020 does not exist - The Washington Post
EXPLAINER: What Bills-Bengals Cancellation Does to Playoffs
Which NFL Teams Actually Have Home-Field Advantage?