Pep Guardiola has joked that Manchester City's FA Cup fourth round win at Leyton Orient saved his job. City were facing one of the great shocks in the competition's history as League One side Orient led at the break through a Stefan Ortega own goal as Jamie Donley's stunning 45-yard strike hit the crossbar and then the City goalkeeper's back.

Match report as Manchester City came from behind to beat Leyton Orient 2-1; Stefan Ortega own goal caused early worry for City after Jamie Donleys shot from distance; goals from Abdukodir Khusanov and Kevin De Bruyne secured spot in fifth round;

City's equaliser came with a stroke of fortune, bouncing off defender Abdukodir Khusanov before De Bruyne's winner, and Guardiola quipped: "They were singing 'you're getting sacked in the morning'. It's a routine in all the stadiums right now. But, with this result, I think my chairman is not going to sack me!

Ahead of a Champions League playoff against Real Madrid, Manchester City survived a scare at third-tier Leyton Orient to advance to the fifth round of the FA Cup. City hosts Madrid on Tuesday in the first of a two-legged playoff.