Does every month of delay on Brexit cost £1bn? https://www.theguardian.com/politics/2019/nov/13/does-every-month-of-delay-on-brexit-cost-1bn?utm_term=Autofeed&CMP=twt_gu&utm_medium=&utm_source=Twitter#Echobox=1573674273
The British government said in court papers that Boris Johnson would send Brussels a letter asking to delay Brexit if he did not secure a new deal by later this month https://nyti.ms/2o5zhs6