That is debatable. Michigan has had the most fans in a stadium in a game, and there are fans growing everyday.
it depends on what stadium you are at. Most stadiums vary...also it depends on where you sit.
Harvard
maracana stadium
georgia tech
usc
maracana stadium
The Maracana stadium is Brazil’s most famous football stadium, It has hosted two World Cup finals in 1950 and 2014.Many of Brazil's most famous and inspirational moments in football have happened there, and they are now going to be playing in the semifinal and hopefully the final on their home turf.
maracana stadium
at most of the games the stadium is full so round about 51100
Akron, Ohio is the city that produces the most rubber in the United States. Their local college even named their football stadium, The Rubber Bowl.
Michigan