OU’s 27-21 victory over Iowa State on Saturday in the Big 12 Championship Game was a thriller, and the grades reflect a game worthy of the Sooners’ sixth straight conference title.
Pass rush: A.
Perrion Winfrey, Ronnie Perkins and Nik Bonitto led a second-half assault on Brock Purdy. The Iowa State quarterback didn’t look comfortable in the first half, but he was running for his life in the second half. The Cyclones had 28 pass plays after halftime; Purdy scrambled or was sacked on 11 of those, and the majority of the times he passed from the pocket were quick screens.