Cleverer than that.
A 3rd party unconnected company sponsors the training ground, with a quid pro quo somewhere down the line between one of Tony's companies and this independent 3rd party ???
Or maybe a more complicated web of finance the 'FFP police' would have no chance of investigating.
At present they are running the club to the maximum permitted FFP loss and any savings will just go towards the playing budget, leaving 'the loss' the same.