How Guardiola transformed English football

Pep Guardiola is expected to leave Manchester City at the end of the season, calling time on a decade-long stay at the Etihad Stadium during which he made a transformative impact on English football.The 55-year-old will depart as the second-most decorated manager in Premier League history, his total of six titles, so far, putting him behind only former Manchester United boss Sir Alex Ferguson.