Two surprise teams IMO: Minnesota 3-0 might be better than expected, tough defense. and a confidence builder over Fresno State. Purdue 0-3 with a home loss to Eastern Michigan.
Purdue has losses by 4,1,4 - a total of 9 points. I think they will bounce back some.
Minnesota is riding on the decent play of a walk-on true freshman QB but they have lost one of the best backs in school history for the season (Rodney Smith) and a 2nd very good RB (Shannon Brooks), They will come back down to Earth soon enough.