Utah's Larry Krystowiak reacts to a referee's call during the second half of an NCAA college basketball game against Arizona at McKale Center in Tucson, Ariz., Saturday, Jan. 5, 2013. Arizona won ... more 

Utah's Larry Krystowiak reacts to a referee's call during the second half of an NCAA college basketball game against Arizona at McKale Center in Tucson, Ariz., Saturday, Jan. 5, 2013. Arizona won 60-57. (AP Photo/Wily Low) less