EVANSTON, Ill. -- Roy Devyn Marble scored 14 points and No. 10 Iowa never trailed, beating Northwestern 76-50 on Saturday.
Gabriel Olaseni had 14 points and 10 rebounds and Mike Gesell added 11 points for the Hawkeyes (16-4, 5-2 Big Ten), who avoided losing consecutive games for the first time this season after falling 75-67 at No. 21 Michigan on Wednesday. They shot 51.9 percent from the field (28 of 54) and won their fourth in five games.
Iowa, which outrebounded Northwestern 44-20, had nine players score. Marble, Iowa's leading scorer, didn't make his first field goal until 3:08 into the second half.
Drew Crawford had 20 points for Northwestern (10-11, 3-5), which had won three of four.