The Atletico captain insists that the teenager is unfazed of the expectation from his nine figure transfer fee
Atletico Madrid captain Koke is confident Joao Felix has the character to handle his €126 million (£115m/$140m) price tag but urged fans not to get on his back if he does have a couple of bad games.
Already a full Portugal international, Felix became the fourth most expensive player in history when he moved from Benfica to Atletico in July.
The teenager hopes "to be like" compatriot and former Liga star Cristiano Ronaldo, although Diego Simeone insists comparisons between the pair are shallow.