Dellas used him only as DM, with Poyet seems he has more attacking mind and played as CM. Jump is fine, heading is good but nothing special. I think his responce and ATT are his key values to be in the right for a header.
Aren't his speed stats a little underrated like this,he looks more like 74 for TS and 72 for DS,he does cover some ground with the ball from what i've seen in decent speed.Agility at 68 makes him a little too stiff as well,70-71 maybe.
I think condition can drop to 6 now, he's still one of the most if not the most valuable player but doesn't play with the same consistency like previous season. In any case I'd like to hear your thought on this stavrello.