Stillwater, Okla. Oklahoma State defeated KU, 11-1, Saturday afternoon in Stillwater, sending the Jayhawks (12-18, 2-6) to their third straight defeat.
Oklahoma State (16-14, 4-5) sent 10 men to the plate in the seventh and scored six runs.
Kevin Kuntz drove in KU’s only run of the game with a two-out RBI single to left field in the seventh inning. Zac Elgie had a pair of singles.
Kansas and Oklahoma State play the final game of the series today at 1 p.m.