The mistake for the goal looked terrible at first glance. When you see where Rodri comes from, it's completely understandable. Not going to criticise him for that.
He was great through most of the game, immense at times. However he did make atleast two terrible mistakes in the game that easily could've turned into goals. He needs to sort that out, or start playing safer. I assume this will come with experience, because he's not an experienced center back at all. We seem to forget that.