Will USC beat Michigan? Beavers or Boilermakers? Our Week 4 picks for Big Ten, Pac-12 football
Illinois and Nebraska clash as ranked, undefeated teams. Washington State looks to remain unbeaten as the Cougars play host to San Jose State, which also is 3-0. USC visits Michigan for its Big Ten opener in another matchup of ranked teams. Oregon State tries to shake off its rivalry loss to Oregon when the Beavers face Purdue.