Wisconsin's Ryan Evans, left, and Zach Bohannon, right, battle with Minnesota's Rodney Williamns, bottom center, and Austin Hollis for possession of the ball during the first half of an NCAA college basketball game, Saturday, Jan. 26, 2013, in Madison, Wis. (AP Photo/Andy Manis)

Wisconsin's Jared Bergrren (40) and Minnesota's Andre Hollis compete for a loose ball during the first half of an NCAA college basketball game, Saturday, Jan. 26, 2013, in Madison, Wis. (AP Photo/Andy Manis)

Minnesota's Andre Hollis, right, reaches in on Wisconsin's Traevon Jackson during the first half of an NCAA college basketball game, Saturday, Jan. 26, 2013, in Madison, Wis. (AP Photo/Andy Manis)

Minnesota's Rodney Williams (33) pulls in an offensive rebound against Wisconsin's Jared Bergrren (40) during the first half of an NCAA college basketball game, Saturday, Jan. 26, 2013, in Madison, Wis. (AP Photo/Andy Manis)

Wisconsin's Traevon Jackson, second from left, is congratulated by Jordan Smith, left, Aaron Irving and Zach Bohannon, right, after Jackson made the winning shot against Minnesota during an NCAA college basketball game, Saturday, Jan. 26, 2013, in Madison, Wis. Wisconsin won 45-44. (AP Photo/Andy Manis)

Minnesota's Andre Hollis (1) walks off the court after their 45-44 loss to Wisconsin in an NCAA college basketball game, Saturday, Jan. 26, 2013, in Madison, Wis. (AP Photo/Andy Manis)

Wisconsin's Ryan Evan (5) reacts after a teammate was fouled during the second half of an NCAA college basketball game against Minnesota, Saturday, Jan. 26, 2013, in Madison, Wis. Wisconsin won 45-44. (AP Photo/Andy Manis)

Wisconsin head coach Bo Ryan watches the first half of their NCAA college basketball game against Minnesota, Saturday, Jan. 26, 2013, in Madison, Wis. Wisconsin won 45-44. (AP Photo/Andy Manis)

Wisconsin's Ryan Evans, center, pulls down an offensive rebound against Minnesota's Joe Coleman, left, and Andre Ingram during the second half of an NCAA college basketball game, Saturday, Jan. 26, 2013, in Madison, Wis. Wisconsin won 45-44. (AP Photo/Andy Manis)

Wisconsin's George Marshall (3) shoots a 3-pointer against Minnesota's Andre Hollis during the second half of an NCAA college basketball game, Saturday, Jan. 26, 2013, in Madison, Wis. Wisconsin won 45-44. (AP Photo/Andy Manis)

Minnesota's Andre Hollis fouls Wisconsin's Ben Brust, right, in the final seconds of their NCAA college basketball game, Saturday, Jan. 26, 2013, in Madison, Wis. Wisconsin won 45-44. (AP Photo/Andy Manis)

Minnesota head coach Tubby Smith watches the second half of their NCAA college basketball game against Wisconsin, Saturday, Jan. 26, 2013, in Madison, Wis. Wisconsin won 45-44. (AP Photo/Andy Manis)

Wisconsin's Sam Dekker makes a pass after getting the final rebound against Minnesota in an NCAA college basketball game, Saturday, Jan. 26, 2013, in Madison, Wis. Wisconsin won 45-44. (AP Photo/Andy Manis)