Monte Morris had 18 points and six assists for the Cyclones (6-0), who overcame a sluggish outing to post their fifth straight win by double digits.

The Bison made things tough on the Cyclones for about 30 minutes. But Iowa State’s 13-2 run midway through the second half ensured its 30th straight non-conference win at home.

A.J. Jacobson and Paul Miller each had 17 points to lead North Dakota State (4-2).