February 21st, 2013 Boulder, CO - Acting like a runaway train, Colorado Buffaloes junior forward André Roberson (21) takes flight for a break away dunk after the whistle blue the action dead during the NCAA basketball game between the University of Utah Utes and the University of Colorado Buffaloes at the Coors Events Center in Boulder CO (Carl Auer/Cal Sport Media)

February 21st, 2013 Boulder, CO - Dead ball or not, Colorado Buffaloes junior forward André Roberson (21) was on a mission to entertain the packed Coors Event Center with a thundering one handed dunk during the NCAA basketball game between the University of Utah Utes and the University of Colorado Buffaloes at the Coors Events Center in Boulder CO (Carl Auer/Cal Sport Media)

February 16th, 2013 Boulder, CO - Colorado Buffaloes junior forward André Roberson (21) tries to out rebound Arizona State Sun Devils senior guard Chris Colvin (2) in the NCAA basketball game between the Arizona State Sun Devils and the University of Colorado Buffaloes at the Coors Events Center in Boulder CO (Carl Auer/Cal Sport Media)

January 27th, 2013 Boulder, CO - Colorado Buffaloes junior forward André Roberson (21) dunks the ball in front of California Golden Bears sophomore forward David Kravish (45) during the NCAA basketball game between the California Golden Bears and the University of Colorado Buffaloes at the Coors Events Center in Boulder CO (Carl Auer/Cal Sport Media)