Northwestern def. Valparaiso (21-25, 23-25, 26-24, 25-23, 15-13)
Wisconsin def. Milwaukee (25-7, 25-15, 25-11)
Penn State def. Bucknell (25-19, 25-10, 25-20)
Purdue def. Butler (25-23, 25-22, 28-26)

Standings
Nebraska (6-0)
Cockeye (6-0)
Michigan (6-0)
Indiana (5-0)
Michigan State (5-0)
Oregon (5-0)
USC (5-0)
Minnesota (5-1)
Northwestern (5-1)
Purdue (5-1)
Wisconsin (4-1)
Rutgers (4-2)
Maryland (3-2)
Penn State (4-3)
Washington (3-3)
Illinois (2-2)
Ohio State (1-3)
UCLA (1-3)

Matches for Wednesday, September 10
Rider at Rutgers
Delaware State at Maryland

Next Nebraska Match - Friday, September 12
Utah at Nebraska (6:00 PM - FOX Sports 1)