Northwestern was driving down deep into Wisconsin territory in the 1st quarter. The Wildcats got into goal-to-go territory.

The Badgers defense bowed up, Northwestern QB Andrew Marty threw an interception in the end zone. CB Caesar Williams picked it off in the end zone. The interception led to a Wisconsin touchdown.

That came just a few plays after Williams left the game with an apparent arm injury.

You can see the interception here:

This season for the Badgers, Williams has 13 total tackles, 6 of which are solo, 2 pass deflection, and 1 interception.

Wisconsin has a chance to win the B1G West if they can win out. Its last 3 opponents are all against the B1G West. The Badgers do not have a loss against a B1G West opponent this season.

Northwestern has seen its season go in reverse as they are out of contention of the B1G West race and are barely clinging to a chance of bowl eligibility; they have to win the final 3 games.