Early CFB betting look for Week 7: Sell South Florida

South Florida is 5-0, but hasn't faced a difficult schedule. Mike Ehrmann/Getty Images

College football lookahead is the essential grab bag of numbers, trends, reads and concepts each Monday throughout the season.

Join us below as we unmask a ranked unbeaten that's not even top-50 material, seek profits in Pac-12 offenses that are finding an identity and tell you which Sun Belt squad is in a very unusual spot this week -- and which one is surprisingly seasoned at its own role.

Portfolio Checkup

Which teams we're buying and selling and why.

Sell: South Florida Bulls

The Bulls are 5-0, but it's hard to call them a good team. South Florida is certainly an undisciplined one, as Charlie Strong's first edition finished ahead of only Oregon in both penalties and penalty yardage last year, and once again ranks outside the top 100 midway through this season.

The defense is less than the sum of its talented parts, while the offense has little consistency and