AMES, Iowa — Georges Niang and Bryce Dejean-Jones each scored 18 points and 14th-ranked Iowa State held off Southern 88-76 on Sunday night for its fifth straight victory.
Monte Morris had 15 points and five assists for Iowa State (8-1). The Cyclones led by 27 before a late Southern run.
Iowa State shook off a sluggish start with an 18-0 run late in the first half and early in the second. The Cyclones went ahead 53-35 on Naz Long's layup with 16:13 left, and hung on for their 26th straight nonconference home victory.
Tre Lynch scored 20 of his 22 points in the second half to lead Southern (2-8). Iowa State outscored the Jaguars 41-8 during one stretch.
Dejean-Jones missed Friday night's 90-75 blowout at rival Iowa. He was suspended for one game by coach Fred Hoiberg after being arrested early Thursday on three charges, including a marijuana charge that was quickly dismissed and a pair of noise violations that remain pending.
Early on, Dejean-Jones and the rest of the Cyclones looked like a team suffering from a letdown after Friday's excitement.
Iowa State was given a technical foul for dunking in warmups and fell behind 2-0 before the opening tip. The Jaguars pushed their lead to as much as 29-21 midway through the first half, and Adrian Rodgers had 15 points in just under 12 minutes.
The Cyclones finally tied it at 31 on an alley-oop dunk from Niang to Dejean-Jones. Niang's free throws gave Iowa State its first lead, 35-33, with 3:15 left before halftime.