18 Wisconsin to a 70-63 victory over Northwestern in the second round of the Big Ten Tournament on Thursday. The Badgers (24-8), seeded fifth, will face No. 4 seed UCLA in Friday’s quarterfinals.

They will now look ahead to the Big Ten Tournament, where they will be the 12 seed and face 13th-seed Northwestern in the first round. In the first season of the new 18-team Big Ten, the bottom ...