I dont know what public statement people want. Ten Hag clearly said he is not physically or mentally fit to play for the club. He was sent to Holland to work with some coaches and now he is back in Manchester and is training individually until he is fit enough to train with the group.
People wanting to know specifics needs to chill out.
A young player, talented goes to Manutd for a big fee, the club doesnt do well, goes to Euros, gets racially abused, United have a shit season, doesnt get into WC squad and had family death last year.
Its clear something is up, he missed games last season due to being ill too, Ten Hag said, take time off, come back fit and we will fit you in this team.