Nice comp. I didn't watch the match, so quite rewarding viewing since he seems to have been involved in nearly every minute of play. Probably got a better look at him from that than I have from watching Switzerland's other matches. š
Very decent touch, seems to have no desire to overlap or roam forward, top drawer tackling technique, his Swiss team mates are evidently completely reliant on him. That seemed to be a pretty slow pitch.
You can really see him being an asset locked in behind Ćzil and Ramsey.