Kansas head coach Bill Self, right, receives a technical foul early in the first half of an NCAA college basketball game against Iowa State, Monday, Feb. 25, 2013, in Ames, Iowa. (AP Photo/Justin Hayworth)

Iowa State forward Georges Niang (31) celebrates a 3-pointer during the first half of an NCAA college basketball game against Kansas, Monday, Feb. 25, 2013, in Ames, Iowa. (AP Photo/Justin Hayworth)

Iowa State forward Georges Niang, left, and Kansas forward Jamari Traylor fight for control of a rebound during the first half of an NCAA college basketball game, Monday, Feb. 25, 2013, in Ames, Iowa. (AP Photo/Justin Hayworth)

Iowa State guard Chris Babb (2) guards Kansas guard Ben McLemore (23) during the first half of an NCAA college basketball game, Monday, Feb. 25, 2013, in Ames, Iowa. (AP Photo/Justin Hayworth)

Kansas guard Elijah Johnson (15) shoots against Iowa State's Will Clyburn (21) during the first half of an NCAA college basketball game, Monday, Feb. 25, 2013, in Ames, Iowa. Johnson scored 39 points in their 108-96 overtime win. (AP Photo/Justin Hayworth)

Kansas head coach Bill Self reacts after what he thought was a missed call by an official during the second half of their NCAA college basketball game against Iowa State, Monday, Feb. 25, 2013, in Ames, Iowa. Self reached his 500th career victory as Kansas won 108-96 in overtime. (AP Photo/Justin Hayworth)

Kansas head coach Bill Self, left, pats guard Elijah Johnson (15) on the face after Johnson scored 39 points in their 108-96 overtime win against Iowa State in an NCAA college basketball game, Monday, Feb. 25, 2013, in Ames, Iowa. Self earned his 500th career victory with the win. (AP Photo/Justin Hayworth)

Kansas head coach Bill Self, left, and guard Travis Releford (24) celebrate their 108-96 overtime win against Iowa State in an NCAA college basketball game, Monday, Feb. 25, 2013, in Ames, Iowa. Self earned his 500th career victory with the win. (AP Photo/Justin Hayworth)

Kansas guard Travis Releford (24) celebrates after a three pointer as Iowa State guard Tyrus McGee (25) watches during overtime of an NCAA college basketball game Monday, Feb. 25, 2013, at Hilton Coliseum in Ames, Iowa. Kansas won the game 108-96. (AP Photo/Justin Hayworth)

Kansas center Jeff Withey (5) and forward Kevin Young (40) try to keep a rebound away from Iowa State forward Georges Niang (31) late in the second half of an NCAA college basketball game Monday, Feb. 25, 2013, at Hilton Coliseum in Ames, Iowa. Kansas won the game 108-96 in overtime. (AP Photo/Justin Hayworth)

Kansas guard Elijah Johnson tries to knock the ball away from Iowa State forward Anthony Booker (22) during the first half of an NCAA college basketball game Monday, Feb. 25, 2013, at Hilton Coliseum in Ames, Iowa. Johnson scored 39 points and Kansas won the game 108-96 in overtime. (AP Photo/Justin Hayworth)