Ok, call me confused. If Brady is certified, what is lowest allowable weight, and the lowest class he can wrestle? My understanding is you certify only once. At that time you pass a pee specific gravity test as a necessary condition to certify. Then you (1) weigh in, and (2) have your body fat measured. Then your minimum allowed weigh-in for the season is the calculated weight that results from your current weight minus any body fat weight in excess of 5%. That number also gives you a lowest weight class, obviously.
Is his lowest weight class 165? Or did he weigh 165 at time of cert? Or other?