https://www.ruhr24.de/s04/schalke-0...-schneider-gelsenkirchen-s04-zr-13792461.html
Schalke's supposed to do list. The site I've linked is clickbait, but the pay-walled source they copied from is a relatively reliable local paper.
On top of
Nübel and their loanees (
Todibo, Kenny, Gregoritsch) they are supposedly also looking to offload
Nastasic (I assume because he is still on CL wages),
Burgstaller (wages too high for a thoroughly mediocre player) and they want to loan out
Schubert (who was signed this season to be built up as Nübel's successor) and are willing to let
Stambouli's and
Caligiuri's contracts expire if they don't take "significant" pay cuts.
They also have a loan army of flopped signings
Insua,
Mendyl,
Rudy,
Bentaleb,
Uth,
Skrzybski and
Teuchert as well as Fährmann (who used to be their No1 keeper and could turn out to return as a budget option) and youth player Carls.
Rudy, Bentaleb and Uth in particular are listed as mandatory sales, because of their wages. They even write that while the buy option that Cologne have for Uth is above the previously reported €10m and he has been doing quite well for them, Schalke are reportedly actually willing to give them a discount.
They also write that Schalke want to build a team around Kabak, Mascarell (too bad he's always injured half the season), Serdar and Harit (too bad he's always going missing half a season) and would have to sell one of them if they want to do more than a little business in the summer in terms of purchases (GK, RB and ST are mentioned).
They reiterate that they are still planning with David Wagner for next season, unless the club takes a total dive in the remaining four games (12 games in a row without a win don't count as such I suppose).