Thomas Gipson scored eight of his 14 points in the game's decisive minutes and freshman Marcus Foster also had 14 points as Kansas State outlasted No. 21 Gonzaga 72-62 on Saturday at Intrust Bank Arena.
Wesley Iwundu scored 13 points for the Wildcats (8-3) while Shane Southwell had 11.
Kevin Pangos had 14 points for Gonzaga (10-2) while reserve Drew Barham added 13 and David Stockton and Przemek Karnowski both scored 10.