Sergio Aguero challenged the decision-making of his former manager Pep Guardiola after the Catalan head coach failed to make a single substitution during Manchester City's 1-1 draw with Real Madrid on Tuesday evening.
Despite an initial show of dominance, City fell behind at the Santiago Bernabeu after a sweet long-range strike from Madrid wonderboy Vinicius Jnr just past the half-hour mark.
The spoils were shared after Kevin De Bruyne netted a similarly eye-popping effort in the second half to set up a winner-takes-all clash at the Etihad in the second leg of their Champions League semi-final next Wednesday.