Man City 's Win Over Barcelona Is A Turning Point -- Guardiola The Citizens had not beaten the Spanish champions in five previous meetings .
Guardiola believes the win on Tuesday can propel his side to the ' ' Mount Everest ' ' of European football .
Man City 's Win Over Barcelona Is A Turning Point -- Guardiola The Citizens had not beaten the Spanish champions in five previous meetings and Guardiola believes the win on Tuesday can propel his side to the ' ' Mount Everest ' ' of European football .