I wouldn't get carried away with the victory over Russell. Yes, he is an athletic guy who is extremely fast, but if you think that Loma is ready for Rigo, I don't think that you are right. Lomachenko would have significant height and reach advantages, and could maybe bring some problems to Rigo due to his style, but Rigo is the master boxer, the hardest to beat in the whole sport, and be sure that nobody would even come close to "school" him. If we are taking about levels in boxing, Rigondeaux is sitting on the top.