Pep Guardiola has revealed that one Manchester City player was unhappy with him during last night’s match against Real Madrid. For their first-leg quarter-final tie against the Spanish club at the Santiago Bernabeu, the Citizens walked away with a 3-3 draw, setting up another mouth-watering second-leg clash between the two sides at the Etihad Stadium next week. After last night’s game in the Spanish capital, the City boss spoke openly about one of his players and his reaction to being taken off the pitch. Guardiola says Man City player was ‘grumpy’ after Real Madrid clashREAD MORE: Who is Phil…