FILE - In this Saturday, Oct. 7, 2017 file photo, Oklahoma quarterback Baker Mayfield (6) looks for a receiver in the first quarter of an NCAA college football game against Iowa State in Norman, Okla.
FILE - In this Saturday, Oct. 7, 2017 file photo, Oklahoma quarterback Baker Mayfield (6) looks for a receiver in the first quarter of an NCAA college football game against Iowa State in Norman, Okla. Sue Ogrocki AP
FILE - In this Saturday, Oct. 7, 2017 file photo, Oklahoma quarterback Baker Mayfield (6) looks for a receiver in the first quarter of an NCAA college football game against Iowa State in Norman, Okla. Sue Ogrocki AP