Michigan State guard Travis Trice, left, drives past Iowa guard Patrick Ingram during the first half of an NCAA college basketball game, Thursday, Jan. 10, 2013, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Michigan State guard Travis Trice, left, drives past Iowa guard Mike Gesell during the first half of an NCAA college basketball game on Thursday, Jan. 10, 2013, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Michigan State guard Keith Appling, right, grabs a rebound in front of Iowa forward Aaron White, left, during the first half of an NCAA college basketball game, Thursday, Jan. 10, 2013, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Michigan State center Adreian Payne (5) tries to block a shot by Iowa forward Eric May during the first half of an NCAA college basketball game, Thursday, Jan. 10, 2013, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Michigan State guard Gary Harris, left, tries to steal the ball from Iowa forward Eric May during the first half of an NCAA college basketball game, Thursday, Jan. 10, 2013, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa guard Devyn Marble appears before an NCAA college basketball game against Michigan State, Thursday, Jan. 10, 2013, in Iowa City, Iowa. Marble sat out the start of the game with an injury. (AP Photo/Charlie Neibergall)

Michigan State center Adreian Payne (5) celebrates after scoring between Iowa's Mike Gesell, left, and Aaron White, right, during the first half of an NCAA college basketball game, Thursday, Jan. 10, 2013, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa forward Aaron White (30) blocks a shot by Michigan State guard Keith Appling during the first half of an NCAA college basketball game, Thursday, Jan. 10, 2013, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Michigan State guard Branden Dawson, right, knocks the ball out of Iowa forward Zach McCabe's hand during the second half of an NCAA college basketball game, Thursday, Jan. 10, 2013, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Iowa guard Patrick Ingram (24) drives to the basket between Michigan State's Branden Dawson, left, and Gary Harris, right, during the second half of an NCAA college basketball game, Thursday, Jan. 10, 2013, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Michigan State center Adreian Payne (5) fights for a loose ball with Iowa forward Eric May during the second half of an NCAA college basketball game, Thursday, Jan. 10, 2013, in Iowa City, Iowa. (AP Photo/Charlie Neibergall)

Michigan State guard Branden Dawson dunks during the second half of an NCAA college basketball game against Iowa, Thursday, Jan. 10, 2013, in Iowa City, Iowa. Dawson scored a career-high 17 points as Michigan State won 62-59. (AP Photo/Charlie Neibergall)

Iowa head coach Fran McCaffery reacts to a call during the second half of an NCAA college basketball game against Michigan State, Thursday, Jan. 10, 2013, in Iowa City, Iowa. Michigan State won 62-59. (AP Photo/Charlie Neibergall)

Michigan State guard Keith Appling, right, celebrates with a teammate after an NCAA college basketball game against Iowa, Thursday, Jan. 10, 2013, in Iowa City, Iowa. Michigan State won 62-59. (AP Photo/Charlie Neibergall)

Michigan State center Derrick Nix, center, eyes a loose ball between Iowa's Zach McCabe, left, and Eric May, right, during the second half of an NCAA college basketball game, Thursday, Jan. 10, 2013, in Iowa City, Iowa. Michigan State won 62-59. (AP Photo/Charlie Neibergall)

Michigan State head coach Tom Izzo reacts to a call during the second half of an NCAA college basketball game against Iowa, Thursday, Jan. 10, 2013, in Iowa City, Iowa. Michigan State won 62-59. (AP Photo/Charlie Neibergall)

Iowa forward Eric May, left, tries to steal the ball from Michigan State guard Travis Trice during the second half of an NCAA college basketball game, Thursday, Jan. 10, 2013, in Iowa City, Iowa. Michigan State won 62-59. (AP Photo/Charlie Neibergall)