No. 15 Oklahoma State (3-1, 0-1 Big 12) at Texas Tech (3-0, 0-0), Saturday, 8 p.m. ET (Fox)

Line: Oklahoma State by 9 ½.

Series record: Texas Tech leads 21-20-3.

WHAT'S AT STAKE

Texas Tech is trying to start 4-0 for the first time since 2013, which was former Red Raiders quarterback Kliff Kingsbury's first season as their head coach. Oklahoma State is trying to avoid an 0-2 start in the Big 12 after losing its conference opener at home to No. 9 TCU. The Cowboys have won eight straight in the series against Tech, and with another one would even the series between that dates back to 1935.

KEY MA...