When he was bought in July last year, I thought he would be a decent signing. He had an average season last year. Unfortunately he has started this season even worse. He looks flat footed, rarely wins anything in the air, and his distribution Is embarrassing.
For a big muscular guy, he should pose a threat at set pieces (he doesn't, and has only done so once against Arsenal) be dominant in aerial battles (he isn't) and be able to at least stop the centre forward from turning/rolling him.
Kane was simply far too strong for him yesterday, and Williams resorted to almost physically assaulting him to prevent him turning.
It's been said by many on this forum, but he needs dropping and replacing by Holgate to see if him and Keane can form a new partnership. Holgate is better than Funes-Mori and quicker, more agile and as equally good in the air as both Williams and Jagielka.
While we are on the subject of giving youth a chance, time for Kenny to be given a shot at right back and DCL as a centre forward.