Getting all three of those guys would be pretty incredible. I think there's a good chance that one (and quite possibly all) of those guys is long gone by the time the Titans would be picking (especially if the Titans are using SD's picks, which are at the end of those rounds). Griffen could maybe be available at the end of round 1, but Terrence Cody projects as an early 2nd rounder. No way the Titans get him in the 3rd. Wilson is the 2nd best CB prospect in the draft and I doubt that he makes it to the end of round 2.