Players' chief Gordon Taylor has announced a six-point action plan to deal with racism in football after criticism from some members.
The PFA chief executive says the union wants tougher penalties for racist abuse including making it potentially a sackable offence, culprits ordered to attend awareness programmes and a form of the NFL's 'Rooney rule' to boost the number of black coaches and managers.
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The chancellor now faces the prospect of forming a minority government or calling for a snap election.
The 73-year-old said a return is unlikely "given the politicised atmosphere that seems to have afflicted our set."
Chancellor Philip Hammond said the UK will make a financial proposal to the EU in the next three-and-a-half weeks.