Cardboard cutouts of fans are seen in the stands during the first half of an NCAA men’s basketb …

Cardboard cutouts of fans are seen in the stands during the first half of an NCAA men's basketb ...

Cardboard cutouts of fans are seen in the stands during the first half of an NCAA men’s basketball game at the Thomas & Mack Center on Monday, Jan. 18, 2021, in Las Vegas. (Heidi Fang/Las Vegas Review-Journal) @HeidiFang