trippin. Rios is not ready for cotto. I dont even know how yall forming this picture in your head. He's gotta develop a little more
Cotto was too sharp, too big, and almost too powerful for anybody when he was at 140. Rios would make it entertaining but eventually eat one too many powerful hooks and get TKO'd.
That version of cotto was a skeleton at the weigh in for malignaggi... it would def not be the easiest fight but cotto would beat rios comfortably over the course of the 12 rounds.
Prime Cotto might get dropped, but I'd back him to get off the canvas and beat Rios to a pulp with vicious left hooks to the body 9 times out of 10.