No. 13 USC overcame an 11-point halftime deficit, shutting out Wisconsin in the second half as part of a 38-21 win that was the Trojans' first in the Big Ten. It was a complete team effort for USC, which forced a special teams turnover and came through defensively with a turnover on downs late in the third quarter.

The USC Trojans picked up their first Big Ten conference win over the Wisconsin Badgers. Where are the Trojans on this week's Big Ten power rankings?

Wisconsin fell 13 spots in ESPN SP+ after its 38-21 loss to the USC Trojans on Saturday.

Here's what to know about the series history between Wisconsin and USC, including all-time meetings and head-to-head records, ahead of Saturday's game:

None of the Big 12's preseason favorites are unbeaten only five weeks in. Kansas State football's beaten two others, though, so give 'Cats the edge

Week Zero. Week One. Week Two. Week Three. Week Four. 1 - Ohio State Previous: Won 38-7 against Michigan State. Movement: Hold. Upcoming: Iowa at Home. Momentary Musing: This week will be the first game that resembles a test and Ohio State could very well blow them out but Iowa could definitely make this a game.