Hart is a 6-foot-4 senior from Los Angeles, Calif.
Rocky went 1-1 for the week. At home, the Bears beat the University of Providence 93-75 and on the road, lost to No. 12 Montana Tech 89-82.
Hart averaged 18 points, 12.5 rebounds, three assists and 2.5 assists per game. He was 14 of 22 from the field (63.6 percent) and 8 of 11 from free throw line. Against Montana Tech, he recorded a career high in points (24) and rebounds (17).
Also nominated and listed in alphabetical order; Caleb Bellach of Montana Tech, Tanner Haverfield of Montana Western, Jesse Keltner of MSU-Northern and Brendan Temple of Carroll College.