The Iowa offense has been clicking over the past few games, even with a key position group making a minimal impact.
Iowa had won three straight games before heading into a bye week, with all three phases finally putting together complete games.
As starting quarterback Mark Gronowski continues to get healthy, the offense continues to improve.
Over the past three games, the Hawkeyes have averaged 34.3 points and 302.0 yards per game on offense.
Most of the offensive yards per game have come on the ground (196.0 yards per game) as the passing attack has been inconsistent all year.