According to this article from an Oklahoma site, Baker Mayfield eligible to play right away at Oklahoma? That helps them a lot to have such a solid backup to Knight.
http://www.crimsonandcreammachine.c...ble-to-play-for-the-oklahoma-sooners-football
http://www.crimsonandcreammachine.c...ble-to-play-for-the-oklahoma-sooners-football