By Daniel Bates The Griffin name is legendary in Columbus, Ohio. Back in the 1970s, Archie Griffin won back-to-back Heisman Trophies as a tailback for Ohio State. And he still stands as the only player in college football history to win the prestigious award twice. Now, the Griffin name will live on in the Buckeye State. As Archie’s grandson, Dianté Griffin, has announced his decision to walk on at OSU next fall. Griffin joins the team as a “preferred walk-on,” meaning he has been offered a roster spot by Ryan Day but not a scholarship. Dianté announced his decision via his Twitter account Sun…