By Andrew Holleran The grandson of legendary Ohio State Buckeyes running back Archie Griffin announced his college football commitment. He will be following in his grandfather’s footsteps. Dianté Griffin, a defensive back recruit, will be a preferred walk-on for the Buckeyes. His father, Andre, played running back at Ohio State from 1998-2001. Archie Griffin, of course, won two Heisman Trophies during his time in Columbus. Ohio State Buckeyes fans are excited. “Legendary Archie Griffins grandson has committed to the Buckeyes as a walk-on!” one fan tweeted. “Love this! Grandson of the 2x Heisma…