FILE - Iowa State head coach Matt Campbell, center, walks off the field with quarterback Brock Purdy after the Camping World Bowl NCAA college football game against Notre Dame Saturday, Dec. 28, 2019, in Orlando, Fla. Iowa State enters this season off its second-best three-year stretch in program history and with its sights set on doing something it's never done — make the Big 12 championship game. (AP Photo/Phelan M. Ebenhack, File)

FILE - In this Dec. 28, 2019, file photo, Iowa State quarterback Brock Purdy (15) throws a pass in front of Notre Dame defensive lineman Adetokunbo Ogundeji (91) during the first half of the Camping World Bowl NCAA college football game, in Orlando, Fla. Purdy, who led the most productive offense in program history, has the look of a high-round pick if he declares for the NFL draft after his junior year. (AP Photo/Phelan M. Ebenhack, File)