Obviously TS sees something in Ligi Sao when dealing with him every day on training so I’ll back his judgement.
Admittedly his discipline has been and is an issue but how much of it is caused through frustration? On Sunday he was up there as one of the top performers and from the kick off he was aggressive in a controlled manner and took it to Huddersfield. I would imagine his attitude in and around the club snd in training will likely be a factor to his extension along with the limited pool of quality that’s available.
Hopefully with some good recruitment with some quality signings in certain areas will also help bring out better from Sao.