Those are big numbers. But NFL football draws roughly 20 full stadiums (50,000 to 80,000 seats) every Sunday. And Saturday College football may draw even more. Ohio Stadium packs in around 100K every home game to see the Buckeyes trounce on their given opponent.
Can you believe this?
http://www.townhall.com/opinion/column/jackkemp/2006/06/19/201885.html