I'll agree that Cotto was probably a little worn, but I still base my opinion of a fighter on his last performance, & in his last fight (Floyd) before the Trout fight he looked very good imo

There were folks calling for Cotto/ Alvarez prior to the Trout fight, many saying Cotto would be the one to expose Canelo, but once Trout made Cotto look very ordinary their story changed to Cotto was this & that & discredit the performance that Trout gave

Trout is a very good fighter & I think his jab alone will be one of Canelo's biggest hurdles

I agree this is not a forgone conclusion, to me it could be a very evenly matched competitive bout