MINNEAPOLIS (AP) — Amanda Zahui B. scored a career-high 39 points and grabbed a conference-record 29 rebounds as Minnesota upset No. 13 Iowa 93-80 on Tuesday night. Zahui B.’s rebounding record eclipsed the former Big Ten single-game mark of 26 set by Jerica Watson of Iowa in 2001.

Minnesota (21-6, 10-5 Big Ten) led 48-42 at halftime. Melissa Dixon opened the second half with three 3-pointers as the Hawkeyes (21-5, 12-3) battled to stay close, pulling to 57-54 with about four minutes gone.

Zahui B. added a jumper and a free throw but Samantha Logic nailed a 3-pointer to close to 60-57 before Minnesota’s Carlie Wagner added a trey followed by a pair of jump shots from Zahui B. and a 67-57 lead with 11:25 to go. Wagner finished with 17 points for Minnesota. Logic led Iowa with 26 points and 13 assists for her 28th career double-double. Logic also grabbed eight rebounds.