Butler head coach Brad Stevens yells to his players during the first half of an NCAA college basketball game against La Salle, Wednesday, Jan. 23, 2013, in Philadelphia. (AP Photo/Matt Slocum)

La Salle's Tyreek Duren (3) dives for a loose ball against Butler's Roosevelt Jones during the first half of an NCAA college basketball game, Wednesday, Jan. 23, 2013, in Philadelphia. (AP Photo/Matt Slocum)

La Salle head coach John Giannini pleads with his team after a foul during the first half of an NCAA college basketball game against Butler, Wednesday, Jan. 23, 2013, in Philadelphia. (AP Photo/Matt Slocum)

Butler's Roosevelt Jones, left, goes up for a shot against La Salle's Steve Zack, center, and Jerrell Wright during the first half of an NCAA college basketball game, Wednesday, Jan. 23, 2013, in Philadelphia. (AP Photo/Matt Slocum)

Butler's Andrew Smith, center, goes up for a shot between La Salle's Jerrell Wright, right, and Tyrone Garland during the first half of an NCAA college basketball game, Wednesday, Jan. 23, 2013, in Philadelphia. (AP Photo/Matt Slocum)

La Salle's Ramon Galloway, center, is mobbed by teammates and fans after La Salle won an NCAA college basketball game against Butler, Wednesday, Jan. 23, 2013, in Philadelphia. La Salle won 54-53. (AP Photo/Matt Slocum)

La Salle players and fans mob Ramon Galloway after La Salle won an NCAA college basketball game against Butler, Wednesday, Jan. 23, 2013, in Philadelphia. La Salle won 54-53. (AP Photo/Matt Slocum)

La Salle's Ramon Galloway, from right, celebrates with Taylor Dunn and Rohan Brown after La Salle won an NCAA college basketball game against Butler, Wednesday, Jan. 23, 2013, in Philadelphia. La Salle won 54-53. (AP Photo/Matt Slocum)

La Salle's Tyrone Garland celebrates with fans after La Salle won an NCAA college basketball game against Butler, Wednesday, Jan. 23, 2013, in Philadelphia. La Salle won 54-53. (AP Photo/Matt Slocum)

La Salle's Ramon Galloway, center, goes up for the go-ahead basket against Butler's Khyle Marshall, from left, Andrew Smith and Roosevelt Jones during the final seconds of an NCAA college basketball game, Wednesday, Jan. 23, 2013, in Philadelphia. La Salle won 54-53. (AP Photo/Matt Slocum)

La Salle head coach John Giannini reacts after a basket during the second half of an NCAA college basketball game against Butler, Wednesday, Jan. 23, 2013, in Philadelphia. La Salle won 54-53. (AP Photo/Matt Slocum)

Butler's Alex Barlow, bottom, passes the ball under pressure from La Salle's Tyreek Duren during the second half of an NCAA college basketball game, Wednesday, Jan. 23, 2013, in Philadelphia. La Salle won 54-53. (AP Photo/Matt Slocum)