Jose says he'll probably be back for Boxing Day, so thankfully it's nothing serious.
He was our best attacking outlet today, and was very aware in his defending duties, too. His dribbling ability, pace, touch and movement all combine to make him a nightmare to defend against when he's running at you at pace. I love watching him on counters, he makes them all thrilling. When we have someone like Herrera making interceptions and starting counters, or someone like Pogba who can find magical through balls and crosses, and a good finisher (on some days) like Zlatan making runs into the box, he will have a lot of goals and assists if he starts regularly.
Hopefully whatever confidence issues he has and Jose is dealing with will never come up again, he could prove key to a title challenge next season.