MADISON—Jon Leuer scored 26 points and hit a critical 3-pointer down the stretch as No. 20 Wisconsin beat No. 16 Illinois 76-66 at the Kohl Center on Saturday.Jordan Taylor added 22 for the Badgers (13-4, 3-2 Big Ten), who rebounded from an overtime loss at Michigan State.Leuer wasn’t the only Wisconsin big man who showed he could shoot from outside. Keaton Nankivil scored 14, including three 3-pointers in the second half.Demetri McCamey scored 23 and Brandon Paul added 15 for the Illini (13-5, 3-2), who have lost two straight after beginning conference play 3-0.Wisconsin evened the season series with the Illini, who beat the Badgers 69-61 on Jan. 2.Could there be a rubber match at Indy’s Conseco Field House in March?