What is the best Canelo`s legit win?

[QueensburyRules]

It is Cotto, Kovalev, 40 old version GGG?

So much talk about his great resume. It is time to make it clear which is actually his the best noncontroversial win.

- - BTFO GGG the second fight for the first 9 rounds. Then Canelo returned to walking GGG around so he could set to punch while delivering counters he never gets credit for.