"Senior forward Devon Collier and junior forward Eric Moreland are suspended indefinitely from competition for violation of team rules," coach Craig Robinson said in a statement. "They will be allowed to participate with the team in summer workouts and strength/conditioning activities while attending summer school classes."
Robinson declined to say which rules were violated. Collier and Moreland, who both play forward, can participate in workouts with the team while attending summer classes.
Collier, entering his senior year, averaged almost 13 points per game last season. Moreland, a junior, averaged nine points and more than 10 rebounds.
Information from ESPN.com's Eamonn Brennan and The Associated Press contributed to this report.