Sol Campbell has urged football fans to change by embracing diversity and welcoming managers of colour.
The former Arsenal, Tottenham and England player says fans have a big influence in choosing which manager a club hires and that may have counted against some non-white candidates.
The 46-year-old has previously said that he thinks he would have captained his country on a more permanent basis if he was white, and believes his managerial opportunities are similarly limited.
He added that clubs not considering someone for a managerial position because of their colour was 'archaic'.