I assume his value as an asset then climbed when he signed a new deal. He has 3 years on his contract, so will be an asset on the balance sheet I believe
They also booed Ronaldo at times. Absolute bellends.
The thing with Bale is that he's won everything at Real Madrid, so going to another big club probably doesn't motivate him too much. He must know that he's never going to be in the same class as Messi or Ronaldo, so why bother even trying to...