Theresa May faces a rebellion by dozens of her own MPs on Monday in a Commons vote that they hope will deliver a blow to her Chequers plan for Brexit.

Jacob Rees-Mogg, who leads the European Research Group of Brexiteer Tory MPs, is tabling amendments to a bill that would challenge the plan.

“Unfortunately Chequers was a breakdown in trust,” he said. “Brexit meant Brexit, but now it appears Brexit means remaining subject to European laws.”

He told The Sun: “I believe this will help the government stick to the promises it made. It may resolve the dilemma the prime minister faces. Does she rely on Labour votes to achieve Brexit or does she change her mind and go back to Lancaster House? Will she