No.5 Iowa rolled past Illinois 77-65 on Sunday to extend its winning streak to three games.
Peter Jok led the Hawkeyes with 20 points. Iowa is 7-0 in games when the junior scores twenty plus points.
Jarrod Uthoff scored 18 points, adding 12 rebounds as the Hawkeyes stayed in first place in the Big Ten.
Iowa visits No. 22 Indiana on February 11.