Pep Guardiola hailed the "insane" achievements of his history-making Manchester City side after they won a fourth Premier League title in a row.A 3-1 victory over West Ham at the Etihad ensured City became the first team to achieve the feat, pipping Arsenal by two points.

Pep Guardiola hailed the "insane" achievements of his history-making Manchester City side after they won a fourth Premier League title in a row.A 3-1 victory over West Ham at the Etihad ensured City became the first team to achieve the feat, pipping Arsenal by two points.