The remarkable social media onslaught did not stop there, as the Rojiblancos delivered another public jab, reading: "4. How could we not get along, when you make us laugh even more than Barcelona?" They later added: "P.S. Taking advantage of the good relationship with your new president, let's see if you stop "stealing" players from our Academy. Thanks a lot, Real Madrid!".
Several days ago, Barcelona were similarly humiliated after submitting a €100m (£86m/$115m) bid. Atletico went public with a series of mock-up images, jokingly offering match tickets, an annual subscription, and sunflower seeds in exchange for Lamine Yamal.