Aside from 2-3 errant passes, one leading to a clear Chelsea scoring chance, Jack did well.
He knows he's got to improve his assists & goals scored, but where no one in the Premier League can touch him is with assisting the assister. In this regard, Grealish has been in a league of his own over the last 3 seasons.
This & his ability to hold onto the ball & keep possession are also top notch. I just wish that Pep would consider moving Jack inside. We really could've done with his industry & ball control in the middle yesterday.
This would've allowed Doku to stay on & have a go at the kid who replaced James.