Manchester City might have lost their first Champions League group match against Lyon but the reigning champions made no mistake against Cardiff.
Sergio Aguero, who made his 300th appearance for Manchester City, opened the scoring in the 32nd minute with Bernado Silva producing the assist. The Portuguese midfielder scored a goal himself to make it 2-0 before Ilkay Gundogan added a third on the stroke of half time.
Summer signing Riyad Mahrez, who came on as a replacement for Aguero, scored two goals in the second half as the match ended 5-0. Pep Guardiola’s side have now gone 12 games without dropping points in the Premier League.