Pep Guardiola has managed a long list of outstanding young players in his career. Having managed clubs of Barcelona, Bayern Munich and Manchester City’s stature, Guardiola was bound to work with incredible batches of young prospects. The £378,846-a-week manager also played a massive rise in their development but their natural talent gave them the right base to always have a strong chance of reaching the top. At Barcelona, names like Lionel Messi, Sergio Busquets, Gerard Pique and Pedro Rodriguez stand out. During his spell at Bayern Munich, Pep Guardiola had the chance to coach Mario Goetze an…