Most likely is that he certified at 125 but he has to make a controlled descent. NCAA limits weight loss per week to protect athletes. At the beginning of the season they certify a minimum competition weight based on body composition. So if korbin is at 129 he's still weeks away from being able to weigh in there. My guess is that's the case and it doesn't make sense to have a +4 match for 125

I would also guess latona is pushing him hard. Middle one is talented