Baker Mayfield -- Sr.
Austin Kendall -- Soph.
Key losses
None
Newcomers
Kyler Murray -- Soph.
Chris Robison -- Fr.
Biggest unanswered question
Is the third time the charm for Baker Mayfield?
In each of his first two seasons in Norman, Mayfield has finished in the top four in Heisman voting. He wasn't invited to the award ceremony in 2015, when he placed fourth, but he and Dede Westbrook went in 2016, placing third and fourth, respectively. Can Mayfield finally take home the award in 2017?
Why 2017 production could be better
During their first season together, Mayfield and Oklahoma OC Lincoln Riley absolutely shined.