The first one of Morales touching the canvas should not be considered a knockdown. The second one where Barrera touched the canvas should be. It was clearly from a punch.
I agree. I rewatched their 1st fight. I think MAB received very favourable reffing. Besides the nonexistent knockdown, ref turned a blind eye to repeated low blows + MAB sneakily punching EM when ref separated them from clinch.