Cunningham's 15 lead No. 23 Oklahoma St. past Kansas St.

Oklahoma State guard Cade Cunningham (2) dunks in front of Kansas State guard Rudi Williams (5) in the first half of an NCAA college basketball game Saturday, Feb. 13, 2021, in Stillwater, Okla. (AP Photo/Sue Ogrocki)

Kansas State forward Antonio Gordon (11) shoots in front of Oklahoma State forward Kalib Boone, right, in the first half of an NCAA college basketball game Saturday, Feb. 13, 2021, in Stillwater, Okla. (AP Photo/Sue Ogrocki)

Kansas State guard Selton Miguel (2) goes to the basket in front of Oklahoma State forward Matthew-Alexander Moncrieffe, right, in the first half of an NCAA college basketball game Saturday, Feb. 13, 2021, in Stillwater, Okla. (AP Photo/Sue Ogrocki)

Kansas State forward Kaosi Ezeagu (1) shoots between Oklahoma State guard Rondel Walker (5), forward Bernard Kouma (25) and Bryce Williams (14) in the first half of an NCAA college basketball game Saturday, Feb. 13, 2021, in Stillwater, Okla. (AP Photo/Sue Ogrocki)

Kansas State guard Mike McGuirl (00) brings the ball up the court in front of Oklahoma State guard Rondel Walker (5) in the first half of an NCAA college basketball game Saturday, Feb. 13, 2021, in Stillwater, Okla. (AP Photo/Sue Ogrocki)