Uzcategui is as legit as it gets. Smith is... well hes one of the Smith family so... yeah. Uzcategui might be the best at 168. He looked brilliant vs Dirrell. Constantly moving off the line, making his own angles. Nice head movement and an active guard. Kept probing and switching up punch speed and power. Defensively responsible. Pretty much schooled Dirrell.
Yeah I'd pick Uzcategui by late stoppage. Uzcategui is very powerful and reaching his prime in a few years