PROVO, Utah -- Jennifer Hamson scored 18 of her 20 points in the second half, Lexi Eaton had 15 points and 10 rebounds and BYU ended No. 20 Gonzaga's 13-game winning streak with a 62-52 win Saturday.
Morgan Bailey added 14 points for the Cougars (21-5, 11-4 West Coast Conference).
BYU trailed 33-27 at the break but shot 43 percent in the second half, compared to 15.4 percent (6 for 39) for Gonzaga.
Jazmine Redmon had 15 points for the Bulldogs (23-4, 13-2), who could have clinched a 10th straight league title.
Gonzaga had 23 offensive rebounds.
No. 24 St. John'S 69, Villanova 56: Aliyyah Handford scored 25 points and Amber Thompson had a career-high 17 rebounds to lead St. John's to the victory.
Reserve Danaejah Grant added 14 points and nine rebounds for the Red Storm (19-5, 12-1 Big East). Eugeneia McPherson scored 12 points.
Katherine Coyer had a career-high 18 points for the Wildcats (19-6, 9-5), who had won six in a row. Devon Kane added 12 points and Caroline Coyer 10.
Thompson helped St. John's to a 54-31 rebounding edge, including a 20-7 margin on the offensive end.
No. 25 Michigan State 70, Ohio State 49: Annalise Pickrel had 17 points, 11 rebounds and six assists, helping Michigan State to the easy win.
Michigan State closed the first half with a 17-2 run and led 42-21 at the break. The Spartans (17-8, 9-3 Big Ten) have won five of their last six games.
Becca Mills scored 17 points for Michigan State. Aerial Powers added 15 points and tied a career high with five assists.
Ameryst Alston scored 25 points and Cait Craft added 11 for Ohio State (14-14, 4-8), which has lost four straight.