- Truax got dominated and KOed by Jacobs, he's now a world champion after dominating DeGale (who was considered the best in the division).
- Uzcategui got dominated and dropped by Korobov, he's now one of the top 5 fighters at 168.
Maybe Truax and Uzcategui were drained at 160, and moved up and found success at 168?
Maybe they got better and added to their game?
Or maybe 160 isn't as bad as people think?
All possible.