IOWA CITY, Iowa (Interstat) — Ava Heiden recorded 18 points and 16 rebounds as Iowa remained undefeated Sunday, defeating Fairfield 86-72 in a non-conference women’s basketball game at Carver-Hawkeye Arena. The Hawkeyes, playing in front of 14,998 fans, used a dominant second quarter to build a lead the Stags could not overcome. Fairfield’s Christina Pham scored a team-high 14 points in the loss. Iowa improved to 8-0, while Fairfield fell to 4-2.