FT report
The report says the dispute stems from the Irish border backstop plan.
'David Davis revolts over Irish border plan' is the story.
""May had planned to send the plan to Brussels this week, possibly as soon as Wednesday, but she was forced to put it on hold after Mr Davis led a rebellion by Eurosceptic cabinet ministers," the report says.
The plan didn't make it clear that any border-smoothing moves would be temporary and Davis felt it could leave Britain in the EU indefinitely.
May leaves for the G7 in Canada this afternoon.
Update: Comments from a UK govt spokesman are now crossing the wires. He says the government will publish the backstop plan for Northern Ireland 'soon'. The BBC also reports that the plan is coming today so it's possible May has told Davis that she's going ahead with it despite his objections.
