Article Photos: Rapid reaction: Oklahoma State outmuscles Mississippi State 21-3 in the opener 1/4

 Oklahoma State's J.W. Walsh (4) celebrates a touchdown run in the second quarter during the AdvoCare Texas Kickoff college football game between the Oklahoma State University Cowboys (OSU) and the Mississippi State University Bulldogs (MSU) at Reliant Stadium in Houston, Saturday, Aug. 31, 2013. Photo by Nate Billings, The Oklahoman