I don't know much about a few of these guys, so it's a mix of facts, placements, losses, and slight opinion.
Gable - World Champ, 3x State Champ
Chad - Dexter Larimore's last loss
Dexter - Dominant heavy, pinned Chico in a cradle, 3x finalist, 1x champ
Frank Hammond - Dominant heavy, 1x Champ, 1x finalist
DJ Radnovich - Dominant 215 in his era, considered one of the best ever
Chico - 2x champ, 112-0 in last two seasons mentored Wes and Donte both, L'd Chalfant
Chalfant - L'd by Chico, champ the next year, NCAA AA
Donte - L'd Wes, Streck, and Gelen, State Champ, Fargo Runner-Up
Wes - L'd Donte, Streck, State Champ, Fargo 4th
Gelen Robinson - L'd Streck, 2x champ
Streck - 2x Champ, National #2, 2x Fargo AA
Mason - Dominant 2x Champ, National #3
Don't eat me alive on this one. I know arguments could be made with Mason, Gelen, Radnovich, and Chalfant, but I tried to use placements and who wrestled who for the most part along with what the people have said consistently.