Pep Guardiola says Manchester City's six-game winless run means he must prove himself again, crediting his six Premier League titles in seven years for shielding him from greater scrutiny.

Manchester City have been very successful in the last several years. Winning the Premier League four times in a row is a unique achievement that may not be matched by another side anytime soon. It’s possible to get carried away and take the little things that produced that success for granted.

Pep Guardiola has said he has to "prove himself" all over again after Manchester City's six-game winless run and added the only reason there are not more questions about whether he should be sacked is because he's won six Premier League titles.