Pittsburgh guard Tray Woodall (1) and forward Dante Taylor, rear, attempt to trap Butler guard Ronald Nored in the first half of an NCAA College Basketball Invitational tournament semifinal game in Indianapolis, Wednesday, March 21, 2012. (AP Photo/Michael Conroy)

Butler forward Khyle Marshall (23) goes up for a dunk over Pittsburgh's Lamar Patterson (21) in the first half of an NCAA College Basketball Invitational tournament semifinal game in Indianapolis, Wednesday, March 21, 2012. (AP Photo/Michael Conroy)

Pittsburgh forward Nasir Robinson, right, shoots over Butler forward Roosevelt Jones in the first half of an NCAA College Basketball Invitational tournament semifinal game in Indianapolis, Wednesday, March 21, 2012. (AP Photo/Michael Conroy)

Pittsburgh head coach Jamie Dixon gestures in the first half of an NCAA College Basketball Invitational tournament semifinal game against Butler in Indianapolis, Wednesday, March 21, 2012. (AP Photo/Michael Conroy)

Butler head coach Brad Stevens questions a call in the first half of an NCAA College Basketball Invitational tournament semifinal game against Pittsburgh in Indianapolis, Wednesday, March 21, 2012. (AP Photo/Michael Conroy)

Pittsburgh forward Lamar Patterson (21) blocks the shot of Butler center Andrew Smith over teammate Nasir Robinson in the closing seconds of overtime of an NCAA College Basketball Invitational tournament semifinal game in Indianapolis, Wednesday, March 21, 2012. Pittsburgh defeated Butler 68-62. (AP Photo/Michael Conroy)

Pittsburgh forward Lamar Patterson hits a shot over Butler forward Roosevelt Jones late in overtime of an NCAA College Basketball Invitational tournament semifinal game in Indianapolis, Wednesday, March 21, 2012. Pittsburgh defeated Butler 68-62.(AP Photo/Michael Conroy)

Pittsburgh forward Talib Zanna, right, celebrates with forward Lamar Patterson as they leave the court following an NCAA College Basketball Invitational tournament semifinal game in Indianapolis, Wednesday, March 21, 2012. Pittsburgh defeated Butler 68-62 in overtime.(AP Photo/Michael Conroy)

Butler forward Roosevelt Jones, right, draws the foul from Pittsburgh forward J.J. Moore as times expires in the second half of an NCAA College Basketball Invitational tournament semifinal game in Indianapolis, Wednesday, March 21, 2012. Jones missed two free throws with the score tied after the foul. Pittsburgh defeated Butler 68-62 in overtime.(AP Photo/Michael Conroy)

Pittsburgh forward J.J. Moore, right, makes a shot over Butler center Andrew Smith in the second half of an NCAA College Basketball Invitational tournament semifinal game in Indianapolis, Wednesday, March 21, 2012. Pittsburgh defeated Butler 68-62 in overtime.(AP Photo/Michael Conroy)