Here's the fifth in our series of Q & A's with Sooner blogger Allen Kenney of Blatant Homerism.
ChantRant: Talk about the experience and depth of OU's secondary and their ability to limit FSU's passing attack.
Allen: "If you're looking for OU's biggest cause for concern going into the Florida State game, you've found it.
"With Brian Jackson graduating and Dominique Franks leaving early for the NFL, OU is replacing both of its starting cornerbacks. Sophomore Demontre Hurst, who saw plenty of run as a freshman, will get the call on one side. Junior Jamell Fleming is the leader for the other starting spot.
"Jonathan Nelson and Quinton Carter may form the best safety tandem in the country in 2010, so that's a big plus."Don't be surprised if the Sooners throw a lot of nickel packages and hybrid 4-3 looks at the Seminoles to give the corners a little bit of help."