Of the 13 (not 20) that signed LOI on signing day, 2 are not on the roster: Bently from SVSM and Reggie Corner Jr. I assume the rest were recruited as walk-ons. It's hard to know which of the folks we added after signing day are scholarships. If a kid is a walk-on, you cannot list him on the roster until he is enrolled for classes (NCAA rules) unless that has changed, recently. I don't think they can participate with the team until classes begin if they are not a PWO. I might be remembering the rules incorrectly, but that was the essence of them, I believe. There are other reasons than being a non-qualifier and not coming that kids do not appear on the roster.