Ryan Evans scored 16 points, and No. 22 Wisconsin beat No. 3 Indiana, 68-56, on Saturday in the semifinals of the Big Ten tournament in Chicago.

The top-seeded Hoosiers (27-6), who won the regular-season conference title, will have to wait to see if they did enough to earn a No. 1 seed for the N.C.A.A. tournament.

The Badgers (23-10) allowed only 7 points after the Hoosiers pulled to 1 behind with 9 minutes 45 seconds left. They earned their 12th consecutive win against Indiana, tying a record for any program against the Hoosiers, and will play No. 10 Ohio State (25-7) in Sunday’s final.

In the other semifinal, Ohio State beat No. 8 Michigan State (25-8), 61-58, as Aaron Craft came on strong in the second half to finish with 20 points.