City were gifted the perfect start on the South-Coast when Jack Stephen’s attempted block fell into the path of Gabriel Jesus, who squared for Raheem Sterling to score the opener.
However, an Aymeric Laporte own-goal in the final seconds of the first half dealt Pep’s side a blow going into the break.
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City, however, restored our lead on the hour mark, with Kevin De Bruyne stroking home a penalty, won by Jesus after he was fouled by Mohammed Salisu.
We then all but sealed the win thanks to a stunning strike from Phil Foden from outside the box, before Riyad Mahrez grabbed an emphatic fourth, smashing the ball past Fraser Forster from inside the area.
Check out the best images from our FA Cup quarter-final via the gallery below...
