Article Photos: Big 12 wrestling: Cowboys win Big 12 Wrestling Championship

Oklahoma State wrestler Jordan Oliver takes down West Virginia wrestler George Scheffel during the semifinal round of the 133 pound weight class at the Big 12 tournament held at Gallagher Iba Arena on March 9, 2013. KT King/For the Tulsa World

Oklahoma State wrestler Jordan Oliver takes down West Virginia wrestler George Scheffel during the semifinal round of the 133 pound weight class at the Big 12 tournament held at Gallagher Iba Arena on March 9, 2013. KT King/For the Tulsa World