In this Oct. 28, 2017, file photo, Oregon co-offensive coordinator Mario Cristobal watches a special teams warmup drill before playing Utah, in Eugene, Oregon.
In this Oct. 28, 2017, file photo, Oregon co-offensive coordinator Mario Cristobal watches a special teams warmup drill before playing Utah, in Eugene, Oregon. Chris Pietsch AP
In this Oct. 28, 2017, file photo, Oregon co-offensive coordinator Mario Cristobal watches a special teams warmup drill before playing Utah, in Eugene, Oregon. Chris Pietsch AP