not sure how accurate but this is what we have so far:
income
Doyle 4.3m
Delap 15 + potential 5m
S. Gomez 7.5m
minimal sell on fee from D. Luiz going to Juventus, maybe around 2-3m
could be another 1-2m sell on fee from Muric sale if he is changing from Burnley later on
same with Trafford if he is sold
so far that is nice 30/32m without optional performance based bonuses TBC
still further income from Couto, Kabore, maybe McAtee too and hopefully Cancelo, Phillips too and all of these players are ones who would have no first team role this season most likely.
clearly Txiki taking care first of the obvious outgoing business to clear some space and bring in some dollars for them before he puts in a bid for Yamal and Wirtz and Guimaraes.
:)