‘I could see head coach Sean McDermott falling in love with Mayfield’s origin story — the two-time walk-on who won the Heisman. New offensive coordinator Brian Daboll oversaw a run-heavy offense as Alabama’s coordinator last year but has a great deal of familiarity with the offensive concepts employed at Oklahoma and across the college football landscape… If they’re kicking themselves for not using last year’s 10th overall pick (traded to Kansas City) on Patrick Mahomes, they can use the capital acquired in that deal to trade up and draft another former Texas Tech quarterback in Mayfield.’