If you haven't read the article in the OP, this is the quote at the bottom from Tan. Guy sounds like a total scumbag of a man.
Tan previously told L'Equipe: 'I am very angry. We have no choice, we will not stop.
'We were never able to use the very promising player that we had bought. Emiliano Sala could have scored the few goals that would have saved us from demotion to the Championship.
'This resulted in a loss of £100m, at least, for the club. With Sala, we could have been maintained [as a top-flight club].
'He didn't play a single game for us. Why should we pay for his entire transfer? FC Nantes must be punished.'