He wasn't good imo. Header was 50-50, and he did fail at offside trap for Sociedad other goal. Made few other mistakes too.
What I like about Umtiti he's not a "Athlete" CB. when I mean Athlete CB, I'm talking about the players who only rely on their pace and strength to bail them when it comes to defending instead of tactical positioning and football intelligence.
Sam is Athletic no doubt but he has a lot more to his game that just relying so much squarely on Athleticism. He may not be as elegant as Abidal at this point in time but he's class for his age no question about it and I can't wait to see his evolution down the line.
I'm starting to get powerful Bartra vibes from this guy.