Because literally all contracts have bonuses written into them. Goal bonuses, assist bonuses, appearance bonuses, the list goes on. Bruno for example was said to have a 75k basic, rising to 150 depending on bonuses. It's no secret that the media reports the highest possible fee. E.g. Amad costing us 37M or Bruno being 60M or Martial being 55M.Where have you read that’s how his contract is broken down?