He broke the freshman record of 155 yards set in 1982 by Thomas Dendy.
Mills finished with 244 yards passing, a freshman record, but he was unable to translate that into points.
In his first year, he set a freshman record with twenty-eight receptions.
Carroll also holds the freshman record for most blocks in a season with 82.
In the first nine games of the season, he rushed for more than 100-yards, which is a freshman record.
He scored 408 points, which fell five short of the freshman record set by Jay Joseph.
He finished with 34, a freshman record for this tournament, and a game-high 9 rebounds.
His 687 yards were also a Sooners freshman record.
After breaking the freshman scoring record," he said, "I kind of knew this would happen.
He still holds the freshman record for the 110 high hurdles.