Collin Klein ran for three touchdowns and threw for another as No. 17 Kansas State came from behind to beat Texas Tech 41-34 on Saturday night.
Klein ran for 110 yards on 23 carries, scoring on three short runs and hitting Chris Harper for a 3-yard TD pass on the Wildcats (6-0, 3-0) first drive of the third quarter.
Tyler Lockett returned a kickoff 100 yards early in the second quarter for the Wildcats, who are undefeated after six games for the first time since 2000.
Texas Tech (4-2, 1-2) was held to two field goals in the second half.
Seth Doege had 461 yards and a touchdown on 43-of-63 passing, but had three of his four turnovers in consecutive possessions in the fourth quarter. He also ran for a score.