I wouldn't see why not. He is 16-1 all at 135 with his only loss to Symon Seaton 7-4 in the semis at Emporia. Seaton then beat Charbonneau in the finals to garner OW. He must be pretty good.
And what difference would it matter whether he was at 130 or 135? He would still be just as good only a little smaller or a little bigger. If he were big enough, he would be just as effective at 135 as he would be at 130.