This. Pac took a beating in the Margarito fight and said that he was "lucky to survive" and immediately said he couldn't go above 147 again. Also, Pac weighed in at 144 and rehydrated to 150. Clenelo came in at 175 and probably rehydrated to 185.
Yeah, he wasn't down but he was held by the ropes in round 10 and the referee should have given a standing count to him, just like he missed also a knock down in favor of Gvodzyk in the earlier rounds. Stevenson was fighting once a year against opposition that could have been better, taking that WBC strap as an hostage for many years. But overall he was a great boxer, an unpredictable awkward southpaw with fast hands and devastating power. I personally felt robbed of a fight with Kovalev when both were at his peak back in 2013-2016.