Oklahoma Sooners Football: Which Sooners have the most to prove during fall camp?

Fall camp is well underway for the Oklahoma Sooners, and what happens during these August practices will set the 2017 season in motion.

A mere four months ago, the team was constructed a bit differently. Since the conclusion of spring practice, there has been a bit of a coaching change, the rest of the signing class from the latest recruiting cycle has made it to campus, and