You're telling me a ~ 5'3", 120lbs 'Jesuroga' is going to be able to fireman carry 6'4", 225lb 'Keuter' for 400 meter run as easily as vice versa?
That is a load of bollocks.
Unless they pair them up by size and not randomly (which they pair up randomly in ~ '84/85) for team/partner drills.
Which is an even greater load of bollocks if so.
I have no doubt that NCAA D1 wrestling is more difficult, physically. He isn't a D1 wrestler, though. He was a D1 recruit.
Weight classes exist for a reason, mate. Physically there will be some big things he will.br at a serious disadvantage at.