Florida inks the Cam Newton of defensive backs, Jim Shelby. The JUCO transfer should have an immediate impact on Florida's team next season. + 4.26 40 yard dash (non-wind aided ) + 6'1 220 lbs with B- strength + B man coverage and press coverage, B- zone coverage + B+ tackle, B pursuit, B- hit power - D awareness and C+ play recognition He will have a lot of competition at free safety next season but he should be up for the challenge. Florida also signs center DJ Stewart, who looks to be another good addition to the young Florida offensive line. He is a member of this year's ESPN 150.