Four weeks have come and gone so we can start to see the truth about certain teams as conference play ramps up across the country.
For example, despite assertions that Iowa's offense would change and be more dynamic, that's not the case. The Hawkeyes have dealt with injuries, but that can't mask that the offense remains inept and can't hold up as conference play picks up. While the Hawkeyes seem to be entering a period of turmoil, the team welcomes one already involved in it with Michigan State, who fired its coach Mel Tucker already.
However, the difference between the teams is not this wide and Sparty presents an intriguing upset pick for Week 5.