It was a bad decision. Can won the fight, no one can deny that. The 118-109 score for Cano was bad as well, but Can definitively won. I had 116-111 for Cano.
I thought Cano won, but I wouldn't call it a robbery. There were enough close rounds that you could argue who won that fight... We cheapen the word "robbery" when we apply it to fights like this one. It should be reserved for fights like Rios Vs. Abril where the result is completely asinine.