Jacob Park
FILE - In this Oct. 27, 2018, file photo, Iowa State quarterback Brock Purdy reacts at the end of an NCAA college football game against Texas Tech, in Ames, Iowa. By claiming the starting job as a true freshman, Purdy has thrown Iowa State's quarterback situation into flux. (AP Photo/Charlie Neibergall, File)
QB Purdy's emergence leads to depth issue for Cyclones

By Luke Meredith Oct. 30, 2018 03:42 PM EDT