sentences:  The Illini spent 8 weeks nationally ranked in the 2012–13 NCAA Division I men's basketball rankings, and for two weeks were ranked as high as 10th in the country.In 2014, Groce continued Illinois' success in the month of November, improving to 21–0 under Groce and 32–0 overall during the past four seasons.Illinois is the only program in the nation with an undefeated November record dating back to 2011.