The report adds that if Ter Stegen was out for four months, Barcelona would have been allowed to use his salary to register another player, namely fellow keeper and new signing Joan Garcia. With the 33-year-old set to go under the knife, the Catalans are unlikely to be able to sell him this summer and if they are unable to use 80 per cent of his salary to register Garcia or Wojciech Szczesny, that would be the 'worst-case scenario'.