It is not just Bradley. Except for Arizona, the PAC 10 last year averaged about 5,200 fans per game. Some seats sold for $5.00 per game. Most students don’t care about spectator sports and have other interests
You're right. With a few exceptions nationally, most schools have seen sharp drops.
Here are just a couple surprising examples of the huge drops in attendance at even the top basketball programs in the country.
You mentioned the Pac-10 (it's actually still called the Pac-12

), so I looked to see what a couple of the historically most successful teams are drawing-
UCLA- is having an off year this season, but they are coming off 3 straight NCAA Tournament seasons
, and they won 31 games last year. Not long ago, tickets to their home games were like currency. Everyone wanted them, and few of their season ticket buyers ever gave them up. They used to sell out every game.
Their arena,
Pauley Pavilion, is a beautiful arena located in a nice part of the city. It underwent a 2-year complete renovation a decade ago. It used to be a basketball Mecca, with mostly sellouts until the last few years. But this season their
average attendance is only 6,538, less than half the capacity of 13,800.
USC, like UCLA is having an off season, they, too, are 8-10, but are coming off 3 straight NCAA Tournament seasons in which they averaged almost 25 wins per season. But that hasn't helped their attendance much. Their arena, the
Galen Center, is also a nice arena that opened in 2006, and is located in a decent part of the city. But they are averaging only
5,719, about half their capacity of 10,300. Last year, in an NCAA tournament season, they averaged only 4,100.