I think it is interesting that 4 of those undefeated wrestlers used to frequently compete against each other in Kids Wrestling and sometimes at the National Level.

171 Beard 6-0
140 Isenburg 28-0
189 Cotton 37-0
160 Tischhauser 18-0

Add to that group 171 Scott Elliot at 34-1 and 171 Wilman at 32-2 and you have a group of very competitive young men in kids wrestling and you see they have stayed at the top of their game to the end of high school, even sometimes overcoming lost seasons to injury problems.