COLUMBUS — Megan Gustafson had 19 of her 29 points in the second half when No. 16 Iowa pulled away for a 78-52 win over Ohio State.
Freshman Dorka Juhász notched another double-double with 12 points and 10 rebounds, one of four Buckeyes in double-figures.
Kathleen Doyle added 16 points for the Hawkeyes (19-5, 10-3 Big Ten), who have won three straight and eight of the last nine.