Pep Guardiola: Chasing Perfection - watch the trailer for BBC Sport's new documentary

Watch the trailer for new BBC Sport documentary 'Pep Guardiola: Chasing Perfection'.

Watch Pep Guardiola: Chasing Perfection on BBC iPlayer and you can delve deeper with an accompanying four-part podcast series on BBC Sounds - 'Sporting Giants'.

Available to UK users only.