Manchester City cruised to a 4-0 win at home to Chelsea in the third round of the FA Cup on Sunday, enjoying their third successive win over Graham Potter's side in the space of two months.
Riyad Mahrez whipped in a free kick to put City in front in the 23rd minute, having scored the only goal in the 1-0 victory at Stamford Bridge in the Premier League on Thursday and in the 2-0 success over Chelsea in the League Cup in November.
Newly-crowned World Cup winner Julian Alvarez doubled their lead on the half-hour mark, the Argentina striker converting a penalty after a VAR review spotted a handball from Kai Havertz.
Phil Foden completed a slick team move involving England team mate Kyle Walker to score City's third in the 38th minute and effectively ending the game as a contest.
The hosts won another penalty late in the second half and although Alvarez was still on the pitch, Mahrez took the ball and slammed it past Chelsea goalkeeper Kepa Arrizabalaga in the 85th minute.
City will play at home in the fourth round against either Premier League leaders Arsenal or League One side Oxford United, who meet on Monday.
