MADISON, Wis. (AP) -- Wisconsin leads the Big Ten in scoring defense, but coach Bo Ryan says his team has room for improvement as it prepares for its toughest week of the season so far.
Just don't try to get him to say what the problems are.
Ryan said at his weekly news conference Monday that he's not pleased with a lot of things but he'll work them out with his team not in public.
Wisconsin hasn't shown many major kinks on its way to a 12-2 start, including 2-0 in the Big Ten. Along the way the Badgers have been three ranked opponents: Maryland, Duke, and Ohio State.
It gets two more ranked opponents this week on the road against No. 10 Michigan State and at home Saturday against No. 4 Purdue.
Wisconsin rose six spots in The Associated Press poll this week to No. 17.
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