Pep Guardiola hailed Manchester City's second half power surge as the champions knocked Arsenal off the top of the Premier League with a crucial 3-1 win on Wednesday.
Guardiola's side showed they are not ready to surrender the title with a ruthless display of finishing that lifted them above Arsenal on goal difference.
Kevin De Bruyne put City ahead in the first half at the Emirates Stadium and, although Bukayo Saka equalised with a controversial penalty.