The two schools have always shared annual and heated rivalries in all other common NCAA sports.
Women's college softball started at Nebraska in 1976, before it was an official NCAA sport.
It was the worst single air tragedy in NCAA sports history.
Volleyball is a popular NCAA sport, mostly for women.
NCAA sports have mirrored the trends present in American professional sports.
The conference's members participate in 24 NCAA sports.
The women's team became a full NCAA sport in 1982.
The list includes only championships in fully sanctioned NCAA sports.
Similar automatic bid processes are used in other NCAA sports with a tournament.
Along with competitive NCAA sports, the university also offers club sports for students.