Ncaaf Top 25 . Jim leonhard's defense once again ranked in the top 10 in scoring and total defense, and with linebackers jack sanborn and leo chenal returning, the unit will be among the best in the fbs in 2021. Arizona state, byu, central michigan, coastal carolina, cincinnati, florida, iowa state, michigan state, minnesota, mississippi state, nc state, north carolina, northern illinois, ole miss, pitt, purdue, san diego state, tcu, texas, uab, ucf, ucla, usc, utsa, west virginia Charles Shackleford, former NC State Wolfpack star, found from www.espn.com Compare ncaa college football teams at the latest associated press top 25 ncaaf college rankings from the ap at donbest premier sports handicapping site. Top 25 all fbs games all fcs games acc american athletic big 12 big sky big south. Jim leonhard's defense once again ranked in the top 10 in scoring and total defense, and with linebackers jack sanborn and leo chenal returning, the unit will be among the best in the fbs in 2...